idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
27,900 | static int apparmor_path_link(struct dentry *old_dentry, struct path *new_dir,
struct dentry *new_dentry)
{
struct aa_profile *profile;
int error = 0;
if (!mediated_filesystem(old_dentry->d_inode))
return 0;
profile = aa_current_profile();
if (!unconfined(profile))
error = aa_path_link(profile, old_... | DoS | 0 | static int apparmor_path_link(struct dentry *old_dentry, struct path *new_dir,
struct dentry *new_dentry)
{
struct aa_profile *profile;
int error = 0;
if (!mediated_filesystem(old_dentry->d_inode))
return 0;
profile = aa_current_profile();
if (!unconfined(profile))
error = aa_path_link(profile, old_... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,901 | static int apparmor_path_mkdir(struct path *dir, struct dentry *dentry,
int mode)
{
return common_perm_create(OP_MKDIR, dir, dentry, AA_MAY_CREATE,
S_IFDIR);
}
| DoS | 0 | static int apparmor_path_mkdir(struct path *dir, struct dentry *dentry,
int mode)
{
return common_perm_create(OP_MKDIR, dir, dentry, AA_MAY_CREATE,
S_IFDIR);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,902 | static int apparmor_path_mknod(struct path *dir, struct dentry *dentry,
int mode, unsigned int dev)
{
return common_perm_create(OP_MKNOD, dir, dentry, AA_MAY_CREATE, mode);
}
| DoS | 0 | static int apparmor_path_mknod(struct path *dir, struct dentry *dentry,
int mode, unsigned int dev)
{
return common_perm_create(OP_MKNOD, dir, dentry, AA_MAY_CREATE, mode);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,903 | static int apparmor_path_rename(struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry)
{
struct aa_profile *profile;
int error = 0;
if (!mediated_filesystem(old_dentry->d_inode))
return 0;
profile = aa_current_profile();
if (!unconfined(profile)) {
struct path o... | DoS | 0 | static int apparmor_path_rename(struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry)
{
struct aa_profile *profile;
int error = 0;
if (!mediated_filesystem(old_dentry->d_inode))
return 0;
profile = aa_current_profile();
if (!unconfined(profile)) {
struct path o... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,904 | static int apparmor_path_rmdir(struct path *dir, struct dentry *dentry)
{
return common_perm_rm(OP_RMDIR, dir, dentry, AA_MAY_DELETE);
}
| DoS | 0 | static int apparmor_path_rmdir(struct path *dir, struct dentry *dentry)
{
return common_perm_rm(OP_RMDIR, dir, dentry, AA_MAY_DELETE);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,905 | static int apparmor_path_symlink(struct path *dir, struct dentry *dentry,
const char *old_name)
{
return common_perm_create(OP_SYMLINK, dir, dentry, AA_MAY_CREATE,
S_IFLNK);
}
| DoS | 0 | static int apparmor_path_symlink(struct path *dir, struct dentry *dentry,
const char *old_name)
{
return common_perm_create(OP_SYMLINK, dir, dentry, AA_MAY_CREATE,
S_IFLNK);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,906 | static int apparmor_path_unlink(struct path *dir, struct dentry *dentry)
{
return common_perm_rm(OP_UNLINK, dir, dentry, AA_MAY_DELETE);
}
| DoS | 0 | static int apparmor_path_unlink(struct path *dir, struct dentry *dentry)
{
return common_perm_rm(OP_UNLINK, dir, dentry, AA_MAY_DELETE);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,907 | static int apparmor_ptrace_access_check(struct task_struct *child,
unsigned int mode)
{
int error = cap_ptrace_access_check(child, mode);
if (error)
return error;
return aa_ptrace(current, child, mode);
}
| DoS | 0 | static int apparmor_ptrace_access_check(struct task_struct *child,
unsigned int mode)
{
int error = cap_ptrace_access_check(child, mode);
if (error)
return error;
return aa_ptrace(current, child, mode);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,908 | static int apparmor_ptrace_traceme(struct task_struct *parent)
{
int error = cap_ptrace_traceme(parent);
if (error)
return error;
return aa_ptrace(parent, current, PTRACE_MODE_ATTACH);
}
| DoS | 0 | static int apparmor_ptrace_traceme(struct task_struct *parent)
{
int error = cap_ptrace_traceme(parent);
if (error)
return error;
return aa_ptrace(parent, current, PTRACE_MODE_ATTACH);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,909 | static int apparmor_task_setrlimit(struct task_struct *task,
unsigned int resource, struct rlimit *new_rlim)
{
struct aa_profile *profile = aa_current_profile();
int error = 0;
if (!unconfined(profile))
error = aa_task_setrlimit(profile, task, resource, new_rlim);
return error;
}
| DoS | 0 | static int apparmor_task_setrlimit(struct task_struct *task,
unsigned int resource, struct rlimit *new_rlim)
{
struct aa_profile *profile = aa_current_profile();
int error = 0;
if (!unconfined(profile))
error = aa_task_setrlimit(profile, task, resource, new_rlim);
return error;
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,910 | static int common_file_perm(int op, struct file *file, u32 mask)
{
struct aa_file_cxt *fcxt = file->f_security;
struct aa_profile *profile, *fprofile = aa_cred_profile(file->f_cred);
int error = 0;
BUG_ON(!fprofile);
if (!file->f_path.mnt ||
!mediated_filesystem(file->f_path.dentry->d_inode))
return 0;
... | DoS | 0 | static int common_file_perm(int op, struct file *file, u32 mask)
{
struct aa_file_cxt *fcxt = file->f_security;
struct aa_profile *profile, *fprofile = aa_cred_profile(file->f_cred);
int error = 0;
BUG_ON(!fprofile);
if (!file->f_path.mnt ||
!mediated_filesystem(file->f_path.dentry->d_inode))
return 0;
... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,911 | static int common_perm(int op, struct path *path, u32 mask,
struct path_cond *cond)
{
struct aa_profile *profile;
int error = 0;
profile = __aa_current_profile();
if (!unconfined(profile))
error = aa_path_perm(op, profile, path, 0, mask, cond);
return error;
}
| DoS | 0 | static int common_perm(int op, struct path *path, u32 mask,
struct path_cond *cond)
{
struct aa_profile *profile;
int error = 0;
profile = __aa_current_profile();
if (!unconfined(profile))
error = aa_path_perm(op, profile, path, 0, mask, cond);
return error;
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,912 | static int common_perm_create(int op, struct path *dir, struct dentry *dentry,
u32 mask, umode_t mode)
{
struct path_cond cond = { current_fsuid(), mode };
if (!dir->mnt || !mediated_filesystem(dir->dentry->d_inode))
return 0;
return common_perm_dir_dentry(op, dir, dentry, mask, &cond);
}
| DoS | 0 | static int common_perm_create(int op, struct path *dir, struct dentry *dentry,
u32 mask, umode_t mode)
{
struct path_cond cond = { current_fsuid(), mode };
if (!dir->mnt || !mediated_filesystem(dir->dentry->d_inode))
return 0;
return common_perm_dir_dentry(op, dir, dentry, mask, &cond);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,913 | static int common_perm_rm(int op, struct path *dir,
struct dentry *dentry, u32 mask)
{
struct inode *inode = dentry->d_inode;
struct path_cond cond = { };
if (!inode || !dir->mnt || !mediated_filesystem(inode))
return 0;
cond.uid = inode->i_uid;
cond.mode = inode->i_mode;
return common_perm_dir_dentry(o... | DoS | 0 | static int common_perm_rm(int op, struct path *dir,
struct dentry *dentry, u32 mask)
{
struct inode *inode = dentry->d_inode;
struct path_cond cond = { };
if (!inode || !dir->mnt || !mediated_filesystem(inode))
return 0;
cond.uid = inode->i_uid;
cond.mode = inode->i_mode;
return common_perm_dir_dentry(o... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,914 | static int param_get_aauint(char *buffer, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_get_uint(buffer, kp);
}
| DoS | 0 | static int param_get_aauint(char *buffer, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_get_uint(buffer, kp);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,915 | static int param_get_audit(char *buffer, struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
return sprintf(buffer, "%s", audit_mode_names[aa_g_audit]);
}
| DoS | 0 | static int param_get_audit(char *buffer, struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
return sprintf(buffer, "%s", audit_mode_names[aa_g_audit]);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,916 | static int param_get_mode(char *buffer, struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
return sprintf(buffer, "%s", profile_mode_names[aa_g_profile_mode]);
}
| DoS | 0 | static int param_get_mode(char *buffer, struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
return sprintf(buffer, "%s", profile_mode_names[aa_g_profile_mode]);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,917 | static int param_set_aabool(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_bool(val, kp);
}
| DoS | 0 | static int param_set_aabool(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_bool(val, kp);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,918 | static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (aa_g_lock_policy)
return -EACCES;
return param_set_bool(val, kp);
}
| DoS | 0 | static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (aa_g_lock_policy)
return -EACCES;
return param_set_bool(val, kp);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,919 | static int param_set_aauint(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_uint(val, kp);
}
| DoS | 0 | static int param_set_aauint(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_uint(val, kp);
}
| @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,920 | static int param_set_audit(const char *val, struct kernel_param *kp)
{
int i;
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
if (!val)
return -EINVAL;
for (i = 0; i < AUDIT_MAX_INDEX; i++) {
if (strcmp(val, audit_mode_names[i]) == 0) {
aa_g_audit = i;
return 0;
... | DoS | 0 | static int param_set_audit(const char *val, struct kernel_param *kp)
{
int i;
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
if (!val)
return -EINVAL;
for (i = 0; i < AUDIT_MAX_INDEX; i++) {
if (strcmp(val, audit_mode_names[i]) == 0) {
aa_g_audit = i;
return 0;
... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,921 | static int param_set_mode(const char *val, struct kernel_param *kp)
{
int i;
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
if (!val)
return -EINVAL;
for (i = 0; i < APPARMOR_NAMES_MAX_INDEX; i++) {
if (strcmp(val, profile_mode_names[i]) == 0) {
aa_g_profile_mode =... | DoS | 0 | static int param_set_mode(const char *val, struct kernel_param *kp)
{
int i;
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
if (!apparmor_enabled)
return -EINVAL;
if (!val)
return -EINVAL;
for (i = 0; i < APPARMOR_NAMES_MAX_INDEX; i++) {
if (strcmp(val, profile_mode_names[i]) == 0) {
aa_g_profile_mode =... | @@ -593,7 +593,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
sa.aad.op = OP_SETPROCATTR;
sa.aad.info = name;
sa.aad.error = -EINVAL;
- return aa_audit(AUDIT_APPARMOR_DENIED, NULL, GFP_KERNEL,
+ return aa_audit(AUDIT_APPARMOR_DENIED,
+ __aa_current_profile(), GFP_KERNEL,
... | CWE-20 | null | null |
27,922 | static void check_buildid_dir_config(void)
{
struct buildid_dir_config c;
c.dir = buildid_dir;
perf_config(buildid_dir_command_config, &c);
}
| null | 0 | static void check_buildid_dir_config(void)
{
struct buildid_dir_config c;
c.dir = buildid_dir;
perf_config(buildid_dir_command_config, &c);
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,923 | int config_error_nonbool(const char *var)
{
return error("Missing value for '%s'", var);
}
| null | 0 | int config_error_nonbool(const char *var)
{
return error("Missing value for '%s'", var);
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,924 | static void die_bad_config(const char *name)
{
if (config_file_name)
die("bad config value for '%s' in %s", name, config_file_name);
die("bad config value for '%s'", name);
}
| null | 0 | static void die_bad_config(const char *name)
{
if (config_file_name)
die("bad config value for '%s' in %s", name, config_file_name);
die("bad config value for '%s'", name);
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,925 | static int get_base_var(char *name)
{
int baselen = 0;
for (;;) {
int c = get_next_char();
if (config_file_eof)
return -1;
if (c == ']')
return baselen;
if (isspace(c))
return get_extended_base_var(name, baselen, c);
if (!iskeychar(c) && c != '.')
return -1;
if (baselen > MAXNAME / 2)
retu... | null | 0 | static int get_base_var(char *name)
{
int baselen = 0;
for (;;) {
int c = get_next_char();
if (config_file_eof)
return -1;
if (c == ']')
return baselen;
if (isspace(c))
return get_extended_base_var(name, baselen, c);
if (!iskeychar(c) && c != '.')
return -1;
if (baselen > MAXNAME / 2)
retu... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,926 | static int get_extended_base_var(char *name, int baselen, int c)
{
do {
if (c == '\n')
return -1;
c = get_next_char();
} while (isspace(c));
/* We require the format to be '[base "extension"]' */
if (c != '"')
return -1;
name[baselen++] = '.';
for (;;) {
int ch = get_next_char();
if (ch == '\n')
... | null | 0 | static int get_extended_base_var(char *name, int baselen, int c)
{
do {
if (c == '\n')
return -1;
c = get_next_char();
} while (isspace(c));
/* We require the format to be '[base "extension"]' */
if (c != '"')
return -1;
name[baselen++] = '.';
for (;;) {
int ch = get_next_char();
if (ch == '\n')
... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,927 | static inline int iskeychar(int c)
{
return isalnum(c) || c == '-';
}
| null | 0 | static inline int iskeychar(int c)
{
return isalnum(c) || c == '-';
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,928 | static int parse_unit_factor(const char *end, unsigned long *val)
{
if (!*end)
return 1;
else if (!strcasecmp(end, "k")) {
*val *= 1024;
return 1;
}
else if (!strcasecmp(end, "m")) {
*val *= 1024 * 1024;
return 1;
}
else if (!strcasecmp(end, "g")) {
*val *= 1024 * 1024 * 1024;
return 1;
}
return 0... | null | 0 | static int parse_unit_factor(const char *end, unsigned long *val)
{
if (!*end)
return 1;
else if (!strcasecmp(end, "k")) {
*val *= 1024;
return 1;
}
else if (!strcasecmp(end, "m")) {
*val *= 1024 * 1024;
return 1;
}
else if (!strcasecmp(end, "g")) {
*val *= 1024 * 1024 * 1024;
return 1;
}
return 0... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,929 | static char *parse_value(void)
{
static char value[1024];
int quote = 0, comment = 0, space = 0;
size_t len = 0;
for (;;) {
int c = get_next_char();
if (len >= sizeof(value) - 1)
return NULL;
if (c == '\n') {
if (quote)
return NULL;
value[len] = 0;
return value;
}
if (comment)
continu... | null | 0 | static char *parse_value(void)
{
static char value[1024];
int quote = 0, comment = 0, space = 0;
size_t len = 0;
for (;;) {
int c = get_next_char();
if (len >= sizeof(value) - 1)
return NULL;
if (c == '\n') {
if (quote)
return NULL;
value[len] = 0;
return value;
}
if (comment)
continu... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,930 | int perf_config_bool(const char *name, const char *value)
{
int discard;
return !!perf_config_bool_or_int(name, value, &discard);
}
| null | 0 | int perf_config_bool(const char *name, const char *value)
{
int discard;
return !!perf_config_bool_or_int(name, value, &discard);
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,931 | static int perf_config_bool_or_int(const char *name, const char *value, int *is_bool)
{
*is_bool = 1;
if (!value)
return 1;
if (!*value)
return 0;
if (!strcasecmp(value, "true") || !strcasecmp(value, "yes") || !strcasecmp(value, "on"))
return 1;
if (!strcasecmp(value, "false") || !strcasecmp(value, "no") || ... | null | 0 | static int perf_config_bool_or_int(const char *name, const char *value, int *is_bool)
{
*is_bool = 1;
if (!value)
return 1;
if (!*value)
return 0;
if (!strcasecmp(value, "true") || !strcasecmp(value, "yes") || !strcasecmp(value, "on"))
return 1;
if (!strcasecmp(value, "false") || !strcasecmp(value, "no") || ... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,932 | const char *perf_config_dirname(const char *name, const char *value)
{
if (!name)
return NULL;
return value;
}
| null | 0 | const char *perf_config_dirname(const char *name, const char *value)
{
if (!name)
return NULL;
return value;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,933 | static int perf_config_from_file(config_fn_t fn, const char *filename, void *data)
{
int ret;
FILE *f = fopen(filename, "r");
ret = -1;
if (f) {
config_file = f;
config_file_name = filename;
config_linenr = 1;
config_file_eof = 0;
ret = perf_parse_file(fn, data);
fclose(f);
config_file_name = NULL;
... | null | 0 | static int perf_config_from_file(config_fn_t fn, const char *filename, void *data)
{
int ret;
FILE *f = fopen(filename, "r");
ret = -1;
if (f) {
config_file = f;
config_file_name = filename;
config_linenr = 1;
config_file_eof = 0;
ret = perf_parse_file(fn, data);
fclose(f);
config_file_name = NULL;
... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,934 | static int perf_config_system(void)
{
return !perf_env_bool("PERF_CONFIG_NOSYSTEM", 0);
}
| null | 0 | static int perf_config_system(void)
{
return !perf_env_bool("PERF_CONFIG_NOSYSTEM", 0);
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,935 | int perf_default_config(const char *var, const char *value, void *dummy __used)
{
if (!prefixcmp(var, "core."))
return perf_default_core_config(var, value);
/* Add other config variables here and to Documentation/config.txt. */
return 0;
}
| null | 0 | int perf_default_config(const char *var, const char *value, void *dummy __used)
{
if (!prefixcmp(var, "core."))
return perf_default_core_config(var, value);
/* Add other config variables here and to Documentation/config.txt. */
return 0;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,936 | static int perf_default_core_config(const char *var __used, const char *value __used)
{
/* Add other config variables here and to Documentation/config.txt. */
return 0;
}
| null | 0 | static int perf_default_core_config(const char *var __used, const char *value __used)
{
/* Add other config variables here and to Documentation/config.txt. */
return 0;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,937 | static int perf_env_bool(const char *k, int def)
{
const char *v = getenv(k);
return v ? perf_config_bool(k, v) : def;
}
| null | 0 | static int perf_env_bool(const char *k, int def)
{
const char *v = getenv(k);
return v ? perf_config_bool(k, v) : def;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,938 | static const char *perf_etc_perfconfig(void)
{
static const char *system_wide;
if (!system_wide)
system_wide = system_path(ETC_PERFCONFIG);
return system_wide;
}
| null | 0 | static const char *perf_etc_perfconfig(void)
{
static const char *system_wide;
if (!system_wide)
system_wide = system_path(ETC_PERFCONFIG);
return system_wide;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,939 | static int perf_parse_file(config_fn_t fn, void *data)
{
int comment = 0;
int baselen = 0;
static char var[MAXNAME];
/* U+FEFF Byte Order Mark in UTF8 */
static const unsigned char *utf8_bom = (unsigned char *) "\xef\xbb\xbf";
const unsigned char *bomptr = utf8_bom;
for (;;) {
int c = get_next_char();
if (... | null | 0 | static int perf_parse_file(config_fn_t fn, void *data)
{
int comment = 0;
int baselen = 0;
static char var[MAXNAME];
/* U+FEFF Byte Order Mark in UTF8 */
static const unsigned char *utf8_bom = (unsigned char *) "\xef\xbb\xbf";
const unsigned char *bomptr = utf8_bom;
for (;;) {
int c = get_next_char();
if (... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,940 | static int perf_parse_long(const char *value, long *ret)
{
if (value && *value) {
char *end;
long val = strtol(value, &end, 0);
unsigned long factor = 1;
if (!parse_unit_factor(end, &factor))
return 0;
*ret = val * factor;
return 1;
}
return 0;
}
| null | 0 | static int perf_parse_long(const char *value, long *ret)
{
if (value && *value) {
char *end;
long val = strtol(value, &end, 0);
unsigned long factor = 1;
if (!parse_unit_factor(end, &factor))
return 0;
*ret = val * factor;
return 1;
}
return 0;
}
| @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,941 | void set_buildid_dir(void)
{
buildid_dir[0] = '\0';
/* try config file */
check_buildid_dir_config();
/* default to $HOME/.debug */
if (buildid_dir[0] == '\0') {
char *v = getenv("HOME");
if (v) {
snprintf(buildid_dir, MAXPATHLEN-1, "%s/%s",
v, DEBUG_CACHE_DIR);
} else {
strncpy(buildid_dir, DEB... | null | 0 | void set_buildid_dir(void)
{
buildid_dir[0] = '\0';
/* try config file */
check_buildid_dir_config();
/* default to $HOME/.debug */
if (buildid_dir[0] == '\0') {
char *v = getenv("HOME");
if (v) {
snprintf(buildid_dir, MAXPATHLEN-1, "%s/%s",
v, DEBUG_CACHE_DIR);
} else {
strncpy(buildid_dir, DEB... | @@ -399,7 +399,6 @@ static int perf_config_global(void)
int perf_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
- char *repo_config = NULL;
const char *home = NULL;
/* Setting $PERF_CONFIG makes perf read _only_ the given config file. */
@@ -421,12 +420,6 @@ int perf_config(config_fn_t fn, void ... | null | null | null |
27,942 | static inline uint32_t __nlm_alloc_pid(struct nlm_host *host)
{
uint32_t res;
do {
res = host->h_pidcount++;
} while (nlm_pidbusy(host, res) < 0);
return res;
}
| DoS | 0 | static inline uint32_t __nlm_alloc_pid(struct nlm_host *host)
{
uint32_t res;
do {
res = host->h_pidcount++;
} while (nlm_pidbusy(host, res) < 0);
return res;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,943 | static struct rpc_task *__nlm_async_call(struct nlm_rqst *req, u32 proc, struct rpc_message *msg, const struct rpc_call_ops *tk_ops)
{
struct nlm_host *host = req->a_host;
struct rpc_clnt *clnt;
struct rpc_task_setup task_setup_data = {
.rpc_message = msg,
.callback_ops = tk_ops,
.callback_data = req,
.flags... | DoS | 0 | static struct rpc_task *__nlm_async_call(struct nlm_rqst *req, u32 proc, struct rpc_message *msg, const struct rpc_call_ops *tk_ops)
{
struct nlm_host *host = req->a_host;
struct rpc_clnt *clnt;
struct rpc_task_setup task_setup_data = {
.rpc_message = msg,
.callback_ops = tk_ops,
.callback_data = req,
.flags... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,944 | static struct nlm_lockowner *__nlm_find_lockowner(struct nlm_host *host, fl_owner_t owner)
{
struct nlm_lockowner *lockowner;
list_for_each_entry(lockowner, &host->h_lockowners, list) {
if (lockowner->owner != owner)
continue;
return nlm_get_lockowner(lockowner);
}
return NULL;
}
| DoS | 0 | static struct nlm_lockowner *__nlm_find_lockowner(struct nlm_host *host, fl_owner_t owner)
{
struct nlm_lockowner *lockowner;
list_for_each_entry(lockowner, &host->h_lockowners, list) {
if (lockowner->owner != owner)
continue;
return nlm_get_lockowner(lockowner);
}
return NULL;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,945 | static int do_vfs_lock(struct file_lock *fl)
{
int res = 0;
switch (fl->fl_flags & (FL_POSIX|FL_FLOCK)) {
case FL_POSIX:
res = posix_lock_file_wait(fl->fl_file, fl);
break;
case FL_FLOCK:
res = flock_lock_file_wait(fl->fl_file, fl);
break;
default:
BUG();
}
return res;
}
| DoS | 0 | static int do_vfs_lock(struct file_lock *fl)
{
int res = 0;
switch (fl->fl_flags & (FL_POSIX|FL_FLOCK)) {
case FL_POSIX:
res = posix_lock_file_wait(fl->fl_file, fl);
break;
case FL_FLOCK:
res = flock_lock_file_wait(fl->fl_file, fl);
break;
default:
BUG();
}
return res;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,946 | int nlm_async_call(struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_args,
.rpc_resp = &req->a_res,
};
return nlm_do_async_call(req, proc, &msg, tk_ops);
}
| DoS | 0 | int nlm_async_call(struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_args,
.rpc_resp = &req->a_res,
};
return nlm_do_async_call(req, proc, &msg, tk_ops);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,947 | int nlm_async_reply(struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_res,
};
return nlm_do_async_call(req, proc, &msg, tk_ops);
}
| DoS | 0 | int nlm_async_reply(struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_res,
};
return nlm_do_async_call(req, proc, &msg, tk_ops);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,948 | static int nlm_do_async_call(struct nlm_rqst *req, u32 proc, struct rpc_message *msg, const struct rpc_call_ops *tk_ops)
{
struct rpc_task *task;
task = __nlm_async_call(req, proc, msg, tk_ops);
if (IS_ERR(task))
return PTR_ERR(task);
rpc_put_task(task);
return 0;
}
| DoS | 0 | static int nlm_do_async_call(struct nlm_rqst *req, u32 proc, struct rpc_message *msg, const struct rpc_call_ops *tk_ops)
{
struct rpc_task *task;
task = __nlm_async_call(req, proc, msg, tk_ops);
if (IS_ERR(task))
return PTR_ERR(task);
rpc_put_task(task);
return 0;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,949 | static struct nlm_lockowner *nlm_find_lockowner(struct nlm_host *host, fl_owner_t owner)
{
struct nlm_lockowner *res, *new = NULL;
spin_lock(&host->h_lock);
res = __nlm_find_lockowner(host, owner);
if (res == NULL) {
spin_unlock(&host->h_lock);
new = kmalloc(sizeof(*new), GFP_KERNEL);
spin_lock(&host->h_lock... | DoS | 0 | static struct nlm_lockowner *nlm_find_lockowner(struct nlm_host *host, fl_owner_t owner)
{
struct nlm_lockowner *res, *new = NULL;
spin_lock(&host->h_lock);
res = __nlm_find_lockowner(host, owner);
if (res == NULL) {
spin_unlock(&host->h_lock);
new = kmalloc(sizeof(*new), GFP_KERNEL);
spin_lock(&host->h_lock... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,950 | static struct nlm_lockowner *nlm_get_lockowner(struct nlm_lockowner *lockowner)
{
atomic_inc(&lockowner->count);
return lockowner;
}
| DoS | 0 | static struct nlm_lockowner *nlm_get_lockowner(struct nlm_lockowner *lockowner)
{
atomic_inc(&lockowner->count);
return lockowner;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,951 | static inline int nlm_pidbusy(struct nlm_host *host, uint32_t pid)
{
struct nlm_lockowner *lockowner;
list_for_each_entry(lockowner, &host->h_lockowners, list) {
if (lockowner->pid == pid)
return -EBUSY;
}
return 0;
}
| DoS | 0 | static inline int nlm_pidbusy(struct nlm_host *host, uint32_t pid)
{
struct nlm_lockowner *lockowner;
list_for_each_entry(lockowner, &host->h_lockowners, list) {
if (lockowner->pid == pid)
return -EBUSY;
}
return 0;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,952 | static void nlm_put_lockowner(struct nlm_lockowner *lockowner)
{
if (!atomic_dec_and_lock(&lockowner->count, &lockowner->host->h_lock))
return;
list_del(&lockowner->list);
spin_unlock(&lockowner->host->h_lock);
nlmclnt_release_host(lockowner->host);
kfree(lockowner);
}
| DoS | 0 | static void nlm_put_lockowner(struct nlm_lockowner *lockowner)
{
if (!atomic_dec_and_lock(&lockowner->count, &lockowner->host->h_lock))
return;
list_del(&lockowner->list);
spin_unlock(&lockowner->host->h_lock);
nlmclnt_release_host(lockowner->host);
kfree(lockowner);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,953 | nlm_stat_to_errno(__be32 status)
{
switch(ntohl(status)) {
case NLM_LCK_GRANTED:
return 0;
case NLM_LCK_DENIED:
return -EAGAIN;
case NLM_LCK_DENIED_NOLOCKS:
case NLM_LCK_DENIED_GRACE_PERIOD:
return -ENOLCK;
case NLM_LCK_BLOCKED:
printk(KERN_NOTICE "lockd: unexpected status NLM_BLOCKED\n");
return -ENOLC... | DoS | 0 | nlm_stat_to_errno(__be32 status)
{
switch(ntohl(status)) {
case NLM_LCK_GRANTED:
return 0;
case NLM_LCK_DENIED:
return -EAGAIN;
case NLM_LCK_DENIED_NOLOCKS:
case NLM_LCK_DENIED_GRACE_PERIOD:
return -ENOLCK;
case NLM_LCK_BLOCKED:
printk(KERN_NOTICE "lockd: unexpected status NLM_BLOCKED\n");
return -ENOLC... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,954 | static int nlm_wait_on_grace(wait_queue_head_t *queue)
{
DEFINE_WAIT(wait);
int status = -EINTR;
prepare_to_wait(queue, &wait, TASK_INTERRUPTIBLE);
if (!signalled ()) {
schedule_timeout(NLMCLNT_GRACE_WAIT);
try_to_freeze();
if (!signalled ())
status = 0;
}
finish_wait(queue, &wait);
return status;
}
| DoS | 0 | static int nlm_wait_on_grace(wait_queue_head_t *queue)
{
DEFINE_WAIT(wait);
int status = -EINTR;
prepare_to_wait(queue, &wait, TASK_INTERRUPTIBLE);
if (!signalled ()) {
schedule_timeout(NLMCLNT_GRACE_WAIT);
try_to_freeze();
if (!signalled ())
status = 0;
}
finish_wait(queue, &wait);
return status;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,955 | static int nlmclnt_async_call(struct rpc_cred *cred, struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_args,
.rpc_resp = &req->a_res,
.rpc_cred = cred,
};
struct rpc_task *task;
int err;
task = __nlm_async_call(req, proc, &msg, tk_ops);
if (... | DoS | 0 | static int nlmclnt_async_call(struct rpc_cred *cred, struct nlm_rqst *req, u32 proc, const struct rpc_call_ops *tk_ops)
{
struct rpc_message msg = {
.rpc_argp = &req->a_args,
.rpc_resp = &req->a_res,
.rpc_cred = cred,
};
struct rpc_task *task;
int err;
task = __nlm_async_call(req, proc, &msg, tk_ops);
if (... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,956 | static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl)
{
struct nlm_rqst *req;
int status;
dprintk("lockd: blocking lock attempt was interrupted by a signal.\n"
" Attempting to cancel lock.\n");
req = nlm_alloc_call(nlm_get_host(host));
if (!req)
return -ENOMEM;
req->a_flags... | DoS | 0 | static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl)
{
struct nlm_rqst *req;
int status;
dprintk("lockd: blocking lock attempt was interrupted by a signal.\n"
" Attempting to cancel lock.\n");
req = nlm_alloc_call(nlm_get_host(host));
if (!req)
return -ENOMEM;
req->a_flags... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,957 | static void nlmclnt_cancel_callback(struct rpc_task *task, void *data)
{
struct nlm_rqst *req = data;
u32 status = ntohl(req->a_res.status);
if (RPC_ASSASSINATED(task))
goto die;
if (task->tk_status < 0) {
dprintk("lockd: CANCEL call error %d, retrying.\n",
task->tk_status);
goto retry_cancel;
}
dpr... | DoS | 0 | static void nlmclnt_cancel_callback(struct rpc_task *task, void *data)
{
struct nlm_rqst *req = data;
u32 status = ntohl(req->a_res.status);
if (RPC_ASSASSINATED(task))
goto die;
if (task->tk_status < 0) {
dprintk("lockd: CANCEL call error %d, retrying.\n",
task->tk_status);
goto retry_cancel;
}
dpr... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,958 | static void nlmclnt_locks_copy_lock(struct file_lock *new, struct file_lock *fl)
{
spin_lock(&fl->fl_u.nfs_fl.owner->host->h_lock);
new->fl_u.nfs_fl.state = fl->fl_u.nfs_fl.state;
new->fl_u.nfs_fl.owner = nlm_get_lockowner(fl->fl_u.nfs_fl.owner);
list_add_tail(&new->fl_u.nfs_fl.list, &fl->fl_u.nfs_fl.owner->host->h... | DoS | 0 | static void nlmclnt_locks_copy_lock(struct file_lock *new, struct file_lock *fl)
{
spin_lock(&fl->fl_u.nfs_fl.owner->host->h_lock);
new->fl_u.nfs_fl.state = fl->fl_u.nfs_fl.state;
new->fl_u.nfs_fl.owner = nlm_get_lockowner(fl->fl_u.nfs_fl.owner);
list_add_tail(&new->fl_u.nfs_fl.list, &fl->fl_u.nfs_fl.owner->host->h... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,959 | static void nlmclnt_locks_init_private(struct file_lock *fl, struct nlm_host *host)
{
BUG_ON(fl->fl_ops != NULL);
fl->fl_u.nfs_fl.state = 0;
fl->fl_u.nfs_fl.owner = nlm_find_lockowner(host, fl->fl_owner);
INIT_LIST_HEAD(&fl->fl_u.nfs_fl.list);
fl->fl_ops = &nlmclnt_lock_ops;
}
| DoS | 0 | static void nlmclnt_locks_init_private(struct file_lock *fl, struct nlm_host *host)
{
BUG_ON(fl->fl_ops != NULL);
fl->fl_u.nfs_fl.state = 0;
fl->fl_u.nfs_fl.owner = nlm_find_lockowner(host, fl->fl_owner);
INIT_LIST_HEAD(&fl->fl_u.nfs_fl.list);
fl->fl_ops = &nlmclnt_lock_ops;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,960 | static void nlmclnt_locks_release_private(struct file_lock *fl)
{
spin_lock(&fl->fl_u.nfs_fl.owner->host->h_lock);
list_del(&fl->fl_u.nfs_fl.list);
spin_unlock(&fl->fl_u.nfs_fl.owner->host->h_lock);
nlm_put_lockowner(fl->fl_u.nfs_fl.owner);
}
| DoS | 0 | static void nlmclnt_locks_release_private(struct file_lock *fl)
{
spin_lock(&fl->fl_u.nfs_fl.owner->host->h_lock);
list_del(&fl->fl_u.nfs_fl.list);
spin_unlock(&fl->fl_u.nfs_fl.owner->host->h_lock);
nlm_put_lockowner(fl->fl_u.nfs_fl.owner);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,961 | void nlmclnt_next_cookie(struct nlm_cookie *c)
{
u32 cookie = atomic_inc_return(&nlm_cookie);
memcpy(c->data, &cookie, 4);
c->len=4;
}
| DoS | 0 | void nlmclnt_next_cookie(struct nlm_cookie *c)
{
u32 cookie = atomic_inc_return(&nlm_cookie);
memcpy(c->data, &cookie, 4);
c->len=4;
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,962 | int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl)
{
struct nlm_rqst *call;
int status;
nlm_get_host(host);
call = nlm_alloc_call(host);
if (call == NULL)
return -ENOMEM;
nlmclnt_locks_init_private(fl, host);
/* Set up the argument struct */
nlmclnt_setlockargs(call, fl);
if (IS_SET... | DoS | 0 | int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl)
{
struct nlm_rqst *call;
int status;
nlm_get_host(host);
call = nlm_alloc_call(host);
if (call == NULL)
return -ENOMEM;
nlmclnt_locks_init_private(fl, host);
/* Set up the argument struct */
nlmclnt_setlockargs(call, fl);
if (IS_SET... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,963 | nlmclnt_reclaim(struct nlm_host *host, struct file_lock *fl)
{
struct nlm_rqst reqst, *req;
int status;
req = &reqst;
memset(req, 0, sizeof(*req));
locks_init_lock(&req->a_args.lock.fl);
locks_init_lock(&req->a_res.lock.fl);
req->a_host = host;
req->a_flags = 0;
/* Set up the argument struct */
nlmclnt_se... | DoS | 0 | nlmclnt_reclaim(struct nlm_host *host, struct file_lock *fl)
{
struct nlm_rqst reqst, *req;
int status;
req = &reqst;
memset(req, 0, sizeof(*req));
locks_init_lock(&req->a_args.lock.fl);
locks_init_lock(&req->a_res.lock.fl);
req->a_host = host;
req->a_flags = 0;
/* Set up the argument struct */
nlmclnt_se... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,964 | static void nlmclnt_release_lockargs(struct nlm_rqst *req)
{
BUG_ON(req->a_args.lock.fl.fl_ops != NULL);
}
| DoS | 0 | static void nlmclnt_release_lockargs(struct nlm_rqst *req)
{
BUG_ON(req->a_args.lock.fl.fl_ops != NULL);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,965 | static void nlmclnt_rpc_release(void *data)
{
nlmclnt_release_call(data);
}
| DoS | 0 | static void nlmclnt_rpc_release(void *data)
{
nlmclnt_release_call(data);
}
| @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,966 | nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl)
{
int status;
status = nlmclnt_call(nfs_file_cred(fl->fl_file), req, NLMPROC_TEST);
if (status < 0)
goto out;
switch (req->a_res.status) {
case nlm_granted:
fl->fl_type = F_UNLCK;
break;
case nlm_lck_denied:
/*
* Report the conflicting lo... | DoS | 0 | nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl)
{
int status;
status = nlmclnt_call(nfs_file_cred(fl->fl_file), req, NLMPROC_TEST);
if (status < 0)
goto out;
switch (req->a_res.status) {
case nlm_granted:
fl->fl_type = F_UNLCK;
break;
case nlm_lck_denied:
/*
* Report the conflicting lo... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,967 | nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl)
{
struct nlm_host *host = req->a_host;
struct nlm_res *resp = &req->a_res;
int status;
unsigned char fl_flags = fl->fl_flags;
/*
* Note: the server is supposed to either grant us the unlock
* request, or to deny it with NLM_LCK_DENIED_GRACE_PERIOD. In... | DoS | 0 | nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl)
{
struct nlm_host *host = req->a_host;
struct nlm_res *resp = &req->a_res;
int status;
unsigned char fl_flags = fl->fl_flags;
/*
* Note: the server is supposed to either grant us the unlock
* request, or to deny it with NLM_LCK_DENIED_GRACE_PERIOD. In... | @@ -708,7 +708,13 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
if (task->tk_status < 0) {
dprintk("lockd: unlock failed (err = %d)\n", -task->tk_status);
- goto retry_rebind;
+ switch (task->tk_status) {
+ case -EACCES:
+ case -EIO:
+ goto die;
+ default:
+ goto retry_rebind... | CWE-399 | null | null |
27,968 | call_allocate(struct rpc_task *task)
{
unsigned int slack = task->tk_rqstp->rq_cred->cr_auth->au_cslack;
struct rpc_rqst *req = task->tk_rqstp;
struct rpc_xprt *xprt = task->tk_xprt;
struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_bind;
if (... | DoS | 0 | call_allocate(struct rpc_task *task)
{
unsigned int slack = task->tk_rqstp->rq_cred->cr_auth->au_cslack;
struct rpc_rqst *req = task->tk_rqstp;
struct rpc_xprt *xprt = task->tk_xprt;
struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_bind;
if (... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,969 | call_bc_transmit(struct rpc_task *task)
{
struct rpc_rqst *req = task->tk_rqstp;
BUG_ON(task->tk_status != 0);
task->tk_status = xprt_prepare_transmit(task);
if (task->tk_status == -EAGAIN) {
/*
* Could not reserve the transport. Try again after the
* transport is released.
*/
task->tk_status = 0;
t... | DoS | 0 | call_bc_transmit(struct rpc_task *task)
{
struct rpc_rqst *req = task->tk_rqstp;
BUG_ON(task->tk_status != 0);
task->tk_status = xprt_prepare_transmit(task);
if (task->tk_status == -EAGAIN) {
/*
* Could not reserve the transport. Try again after the
* transport is released.
*/
task->tk_status = 0;
t... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,970 | call_bind(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprint_status(task);
task->tk_action = call_connect;
if (!xprt_bound(xprt)) {
task->tk_action = call_bind_status;
task->tk_timeout = xprt->bind_timeout;
xprt->ops->rpcbind(task);
}
}
| DoS | 0 | call_bind(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprint_status(task);
task->tk_action = call_connect;
if (!xprt_bound(xprt)) {
task->tk_action = call_bind_status;
task->tk_timeout = xprt->bind_timeout;
xprt->ops->rpcbind(task);
}
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,971 | call_connect(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprintk("RPC: %5u call_connect xprt %p %s connected\n",
task->tk_pid, xprt,
(xprt_connected(xprt) ? "is" : "is not"));
task->tk_action = call_transmit;
if (!xprt_connected(xprt)) {
task->tk_action = call_connect_status;
if (tas... | DoS | 0 | call_connect(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprintk("RPC: %5u call_connect xprt %p %s connected\n",
task->tk_pid, xprt,
(xprt_connected(xprt) ? "is" : "is not"));
task->tk_action = call_transmit;
if (!xprt_connected(xprt)) {
task->tk_action = call_connect_status;
if (tas... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,972 | call_connect_status(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
int status = task->tk_status;
dprint_status(task);
task->tk_status = 0;
if (status >= 0 || status == -EAGAIN) {
clnt->cl_stats->netreconn++;
task->tk_action = call_transmit;
return;
}
switch (status) {
/* if soft mou... | DoS | 0 | call_connect_status(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
int status = task->tk_status;
dprint_status(task);
task->tk_status = 0;
if (status >= 0 || status == -EAGAIN) {
clnt->cl_stats->netreconn++;
task->tk_action = call_transmit;
return;
}
switch (status) {
/* if soft mou... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,973 | call_decode(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
struct rpc_rqst *req = task->tk_rqstp;
kxdrdproc_t decode = task->tk_msg.rpc_proc->p_decode;
__be32 *p;
dprintk("RPC: %5u call_decode (status %d)\n",
task->tk_pid, task->tk_status);
if (task->tk_flags & RPC_CALL_MAJORSEEN) {
if ... | DoS | 0 | call_decode(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
struct rpc_rqst *req = task->tk_rqstp;
kxdrdproc_t decode = task->tk_msg.rpc_proc->p_decode;
__be32 *p;
dprintk("RPC: %5u call_decode (status %d)\n",
task->tk_pid, task->tk_status);
if (task->tk_flags & RPC_CALL_MAJORSEEN) {
if ... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,974 | call_refresh(struct rpc_task *task)
{
dprint_status(task);
task->tk_action = call_refreshresult;
task->tk_status = 0;
task->tk_client->cl_stats->rpcauthrefresh++;
rpcauth_refreshcred(task);
}
| DoS | 0 | call_refresh(struct rpc_task *task)
{
dprint_status(task);
task->tk_action = call_refreshresult;
task->tk_status = 0;
task->tk_client->cl_stats->rpcauthrefresh++;
rpcauth_refreshcred(task);
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,975 | call_refreshresult(struct rpc_task *task)
{
int status = task->tk_status;
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_refresh;
switch (status) {
case 0:
if (rpcauth_uptodatecred(task))
task->tk_action = call_allocate;
return;
case -ETIMEDOUT:
rpc_delay(task, 3*HZ);
case -EAGAIN:
... | DoS | 0 | call_refreshresult(struct rpc_task *task)
{
int status = task->tk_status;
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_refresh;
switch (status) {
case 0:
if (rpcauth_uptodatecred(task))
task->tk_action = call_allocate;
return;
case -ETIMEDOUT:
rpc_delay(task, 3*HZ);
case -EAGAIN:
... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,976 | call_reserve(struct rpc_task *task)
{
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_reserveresult;
xprt_reserve(task);
}
| DoS | 0 | call_reserve(struct rpc_task *task)
{
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_reserveresult;
xprt_reserve(task);
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,977 | call_reserveresult(struct rpc_task *task)
{
int status = task->tk_status;
dprint_status(task);
/*
* After a call to xprt_reserve(), we must have either
* a request slot or else an error status.
*/
task->tk_status = 0;
if (status >= 0) {
if (task->tk_rqstp) {
task->tk_action = call_refresh;
return;
... | DoS | 0 | call_reserveresult(struct rpc_task *task)
{
int status = task->tk_status;
dprint_status(task);
/*
* After a call to xprt_reserve(), we must have either
* a request slot or else an error status.
*/
task->tk_status = 0;
if (status >= 0) {
if (task->tk_rqstp) {
task->tk_action = call_refresh;
return;
... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,978 | call_start(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
dprintk("RPC: %5u call_start %s%d proc %s (%s)\n", task->tk_pid,
clnt->cl_protname, clnt->cl_vers,
rpc_proc_name(task),
(RPC_IS_ASYNC(task) ? "async" : "sync"));
/* Increment call count */
task->tk_msg.rpc_proc->p_count++;
clnt... | DoS | 0 | call_start(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
dprintk("RPC: %5u call_start %s%d proc %s (%s)\n", task->tk_pid,
clnt->cl_protname, clnt->cl_vers,
rpc_proc_name(task),
(RPC_IS_ASYNC(task) ? "async" : "sync"));
/* Increment call count */
task->tk_msg.rpc_proc->p_count++;
clnt... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,979 | call_timeout(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
if (xprt_adjust_timeout(task->tk_rqstp) == 0) {
dprintk("RPC: %5u call_timeout (minor)\n", task->tk_pid);
goto retry;
}
dprintk("RPC: %5u call_timeout (major)\n", task->tk_pid);
task->tk_timeouts++;
if (RPC_IS_SOFTCONN(task)) {
... | DoS | 0 | call_timeout(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
if (xprt_adjust_timeout(task->tk_rqstp) == 0) {
dprintk("RPC: %5u call_timeout (minor)\n", task->tk_pid);
goto retry;
}
dprintk("RPC: %5u call_timeout (major)\n", task->tk_pid);
task->tk_timeouts++;
if (RPC_IS_SOFTCONN(task)) {
... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,980 | call_transmit(struct rpc_task *task)
{
dprint_status(task);
task->tk_action = call_status;
if (task->tk_status < 0)
return;
task->tk_status = xprt_prepare_transmit(task);
if (task->tk_status != 0)
return;
task->tk_action = call_transmit_status;
/* Encode here so that rpcsec_gss can use correct sequence numb... | DoS | 0 | call_transmit(struct rpc_task *task)
{
dprint_status(task);
task->tk_action = call_status;
if (task->tk_status < 0)
return;
task->tk_status = xprt_prepare_transmit(task);
if (task->tk_status != 0)
return;
task->tk_action = call_transmit_status;
/* Encode here so that rpcsec_gss can use correct sequence numb... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,981 | call_transmit_status(struct rpc_task *task)
{
task->tk_action = call_status;
/*
* Common case: success. Force the compiler to put this
* test first.
*/
if (task->tk_status == 0) {
xprt_end_transmit(task);
rpc_task_force_reencode(task);
return;
}
switch (task->tk_status) {
case -EAGAIN:
break;
de... | DoS | 0 | call_transmit_status(struct rpc_task *task)
{
task->tk_action = call_status;
/*
* Common case: success. Force the compiler to put this
* test first.
*/
if (task->tk_status == 0) {
xprt_end_transmit(task);
rpc_task_force_reencode(task);
return;
}
switch (task->tk_status) {
case -EAGAIN:
break;
de... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,982 | struct rpc_clnt *rpc_bind_new_program(struct rpc_clnt *old,
struct rpc_program *program,
u32 vers)
{
struct rpc_clnt *clnt;
struct rpc_version *version;
int err;
BUG_ON(vers >= program->nrvers || !program->version[vers]);
version = program->version[vers];
clnt = rpc_clone_client(old);
if (IS... | DoS | 0 | struct rpc_clnt *rpc_bind_new_program(struct rpc_clnt *old,
struct rpc_program *program,
u32 vers)
{
struct rpc_clnt *clnt;
struct rpc_version *version;
int err;
BUG_ON(vers >= program->nrvers || !program->version[vers]);
version = program->version[vers];
clnt = rpc_clone_client(old);
if (IS... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,983 | rpc_call_async(struct rpc_clnt *clnt, const struct rpc_message *msg, int flags,
const struct rpc_call_ops *tk_ops, void *data)
{
struct rpc_task *task;
struct rpc_task_setup task_setup_data = {
.rpc_client = clnt,
.rpc_message = msg,
.callback_ops = tk_ops,
.callback_data = data,
.flags = flags|RPC_... | DoS | 0 | rpc_call_async(struct rpc_clnt *clnt, const struct rpc_message *msg, int flags,
const struct rpc_call_ops *tk_ops, void *data)
{
struct rpc_task *task;
struct rpc_task_setup task_setup_data = {
.rpc_client = clnt,
.rpc_message = msg,
.callback_ops = tk_ops,
.callback_data = data,
.flags = flags|RPC_... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,984 | struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred, int flags)
{
struct rpc_message msg = {
.rpc_proc = &rpcproc_null,
.rpc_cred = cred,
};
struct rpc_task_setup task_setup_data = {
.rpc_client = clnt,
.rpc_message = &msg,
.callback_ops = &rpc_default_ops,
.flags = flags,
};
re... | DoS | 0 | struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred, int flags)
{
struct rpc_message msg = {
.rpc_proc = &rpcproc_null,
.rpc_cred = cred,
};
struct rpc_task_setup task_setup_data = {
.rpc_client = clnt,
.rpc_message = &msg,
.callback_ops = &rpc_default_ops,
.flags = flags,
};
re... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,985 | rpc_clone_client(struct rpc_clnt *clnt)
{
struct rpc_clnt *new;
int err = -ENOMEM;
new = kmemdup(clnt, sizeof(*new), GFP_KERNEL);
if (!new)
goto out_no_clnt;
new->cl_parent = clnt;
/* Turn off autobind on clones */
new->cl_autobind = 0;
INIT_LIST_HEAD(&new->cl_tasks);
spin_lock_init(&new->cl_lock);
rpc_ini... | DoS | 0 | rpc_clone_client(struct rpc_clnt *clnt)
{
struct rpc_clnt *new;
int err = -ENOMEM;
new = kmemdup(clnt, sizeof(*new), GFP_KERNEL);
if (!new)
goto out_no_clnt;
new->cl_parent = clnt;
/* Turn off autobind on clones */
new->cl_autobind = 0;
INIT_LIST_HEAD(&new->cl_tasks);
spin_lock_init(&new->cl_lock);
rpc_ini... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,986 | struct rpc_clnt *rpc_create(struct rpc_create_args *args)
{
struct rpc_xprt *xprt;
struct rpc_clnt *clnt;
struct xprt_create xprtargs = {
.net = args->net,
.ident = args->protocol,
.srcaddr = args->saddress,
.dstaddr = args->address,
.addrlen = args->addrsize,
.bc_xprt = args->bc_xprt,
};
char serverna... | DoS | 0 | struct rpc_clnt *rpc_create(struct rpc_create_args *args)
{
struct rpc_xprt *xprt;
struct rpc_clnt *clnt;
struct xprt_create xprtargs = {
.net = args->net,
.ident = args->protocol,
.srcaddr = args->saddress,
.dstaddr = args->address,
.addrlen = args->addrsize,
.bc_xprt = args->bc_xprt,
};
char serverna... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,987 | rpc_encode_header(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
struct rpc_rqst *req = task->tk_rqstp;
__be32 *p = req->rq_svec[0].iov_base;
/* FIXME: check buffer size? */
p = xprt_skip_transport_header(task->tk_xprt, p);
*p++ = req->rq_xid; /* XID */
*p++ = htonl(RPC_CALL); /* CALL */
... | DoS | 0 | rpc_encode_header(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
struct rpc_rqst *req = task->tk_rqstp;
__be32 *p = req->rq_svec[0].iov_base;
/* FIXME: check buffer size? */
p = xprt_skip_transport_header(task->tk_xprt, p);
*p++ = req->rq_xid; /* XID */
*p++ = htonl(RPC_CALL); /* CALL */
... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,988 | void rpc_force_rebind(struct rpc_clnt *clnt)
{
if (clnt->cl_autobind)
xprt_clear_bound(clnt->cl_xprt);
}
| DoS | 0 | void rpc_force_rebind(struct rpc_clnt *clnt)
{
if (clnt->cl_autobind)
xprt_clear_bound(clnt->cl_xprt);
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,989 | rpc_free_auth(struct rpc_clnt *clnt)
{
if (clnt->cl_auth == NULL) {
rpc_free_client(clnt);
return;
}
/*
* Note: RPCSEC_GSS may need to send NULL RPC calls in order to
* release remaining GSS contexts. This mechanism ensures
* that it can do so safely.
*/
atomic_inc(&clnt->cl_count);
rpcaut... | DoS | 0 | rpc_free_auth(struct rpc_clnt *clnt)
{
if (clnt->cl_auth == NULL) {
rpc_free_client(clnt);
return;
}
/*
* Note: RPCSEC_GSS may need to send NULL RPC calls in order to
* release remaining GSS contexts. This mechanism ensures
* that it can do so safely.
*/
atomic_inc(&clnt->cl_count);
rpcaut... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,990 | rpc_free_client(struct rpc_clnt *clnt)
{
dprintk("RPC: destroying %s client for %s\n",
clnt->cl_protname, clnt->cl_server);
if (!IS_ERR(clnt->cl_path.dentry)) {
rpc_remove_client_dir(clnt->cl_path.dentry);
rpc_put_mount();
}
if (clnt->cl_parent != clnt) {
rpc_release_client(clnt->cl_parent);
goto o... | DoS | 0 | rpc_free_client(struct rpc_clnt *clnt)
{
dprintk("RPC: destroying %s client for %s\n",
clnt->cl_protname, clnt->cl_server);
if (!IS_ERR(clnt->cl_path.dentry)) {
rpc_remove_client_dir(clnt->cl_path.dentry);
rpc_put_mount();
}
if (clnt->cl_parent != clnt) {
rpc_release_client(clnt->cl_parent);
goto o... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,991 | void rpc_killall_tasks(struct rpc_clnt *clnt)
{
struct rpc_task *rovr;
if (list_empty(&clnt->cl_tasks))
return;
dprintk("RPC: killing all tasks for client %p\n", clnt);
/*
* Spin lock all_tasks to prevent changes...
*/
spin_lock(&clnt->cl_lock);
list_for_each_entry(rovr, &clnt->cl_tasks, tk_task) {
... | DoS | 0 | void rpc_killall_tasks(struct rpc_clnt *clnt)
{
struct rpc_task *rovr;
if (list_empty(&clnt->cl_tasks))
return;
dprintk("RPC: killing all tasks for client %p\n", clnt);
/*
* Spin lock all_tasks to prevent changes...
*/
spin_lock(&clnt->cl_lock);
list_for_each_entry(rovr, &clnt->cl_tasks, tk_task) {
... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,992 | size_t rpc_max_payload(struct rpc_clnt *clnt)
{
return clnt->cl_xprt->max_payload;
}
| DoS | 0 | size_t rpc_max_payload(struct rpc_clnt *clnt)
{
return clnt->cl_xprt->max_payload;
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,993 | static struct rpc_clnt * rpc_new_client(const struct rpc_create_args *args, struct rpc_xprt *xprt)
{
struct rpc_program *program = args->program;
struct rpc_version *version;
struct rpc_clnt *clnt = NULL;
struct rpc_auth *auth;
int err;
size_t len;
/* sanity check the name before trying to print it */
err = ... | DoS | 0 | static struct rpc_clnt * rpc_new_client(const struct rpc_create_args *args, struct rpc_xprt *xprt)
{
struct rpc_program *program = args->program;
struct rpc_version *version;
struct rpc_clnt *clnt = NULL;
struct rpc_auth *auth;
int err;
size_t len;
/* sanity check the name before trying to print it */
err = ... | @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,994 | size_t rpc_peeraddr(struct rpc_clnt *clnt, struct sockaddr *buf, size_t bufsize)
{
size_t bytes;
struct rpc_xprt *xprt = clnt->cl_xprt;
bytes = sizeof(xprt->addr);
if (bytes > bufsize)
bytes = bufsize;
memcpy(buf, &clnt->cl_xprt->addr, bytes);
return xprt->addrlen;
}
| DoS | 0 | size_t rpc_peeraddr(struct rpc_clnt *clnt, struct sockaddr *buf, size_t bufsize)
{
size_t bytes;
struct rpc_xprt *xprt = clnt->cl_xprt;
bytes = sizeof(xprt->addr);
if (bytes > bufsize)
bytes = bufsize;
memcpy(buf, &clnt->cl_xprt->addr, bytes);
return xprt->addrlen;
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,995 | const char *rpc_peeraddr2str(struct rpc_clnt *clnt,
enum rpc_display_format_t format)
{
struct rpc_xprt *xprt = clnt->cl_xprt;
if (xprt->address_strings[format] != NULL)
return xprt->address_strings[format];
else
return "unprintable";
}
| DoS | 0 | const char *rpc_peeraddr2str(struct rpc_clnt *clnt,
enum rpc_display_format_t format)
{
struct rpc_xprt *xprt = clnt->cl_xprt;
if (xprt->address_strings[format] != NULL)
return xprt->address_strings[format];
else
return "unprintable";
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,996 | static const char *rpc_proc_name(const struct rpc_task *task)
{
const struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
if (proc) {
if (proc->p_name)
return proc->p_name;
else
return "NULL";
} else
return "no proc";
}
| DoS | 0 | static const char *rpc_proc_name(const struct rpc_task *task)
{
const struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
if (proc) {
if (proc->p_name)
return proc->p_name;
else
return "NULL";
} else
return "no proc";
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,997 | rpc_release_client(struct rpc_clnt *clnt)
{
dprintk("RPC: rpc_release_client(%p)\n", clnt);
if (list_empty(&clnt->cl_tasks))
wake_up(&destroy_wait);
if (atomic_dec_and_test(&clnt->cl_count))
rpc_free_auth(clnt);
}
| DoS | 0 | rpc_release_client(struct rpc_clnt *clnt)
{
dprintk("RPC: rpc_release_client(%p)\n", clnt);
if (list_empty(&clnt->cl_tasks))
wake_up(&destroy_wait);
if (atomic_dec_and_test(&clnt->cl_count))
rpc_free_auth(clnt);
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,998 | rpc_restart_call(struct rpc_task *task)
{
if (RPC_ASSASSINATED(task))
return 0;
task->tk_action = call_start;
return 1;
}
| DoS | 0 | rpc_restart_call(struct rpc_task *task)
{
if (RPC_ASSASSINATED(task))
return 0;
task->tk_action = call_start;
return 1;
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
27,999 | rpc_restart_call_prepare(struct rpc_task *task)
{
if (RPC_ASSASSINATED(task))
return 0;
task->tk_action = rpc_prepare_task;
return 1;
}
| DoS | 0 | rpc_restart_call_prepare(struct rpc_task *task)
{
if (RPC_ASSASSINATED(task))
return 0;
task->tk_action = rpc_prepare_task;
return 1;
}
| @@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
status = -EOPNOTSUPP;
break;
}
+ if (task->tk_rebind_retry == 0)
+ break;
+ task->tk_rebind_retry--;
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT: | CWE-399 | null | null |
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