code stringlengths 23 2.05k | label_name stringlengths 6 7 | label int64 0 37 |
|---|---|---|
static void *__dma_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_handle, gfp_t flags,
struct dma_attrs *attrs)
{
if (dev == NULL) {
WARN_ONCE(1, "Use an actual device structure for DMA allocation\n");
return NULL;
}
if (IS_ENABLED(CONFIG_ZONE_DMA) &&
dev->coherent_dma_mask <= ... | CWE-200 | 10 |
static int update_discovery_filter(struct btd_adapter *adapter)
{
struct mgmt_cp_start_service_discovery *sd_cp;
GSList *l;
DBG("");
if (discovery_filter_to_mgmt_cp(adapter, &sd_cp)) {
btd_error(adapter->dev_id,
"discovery_filter_to_mgmt_cp returned error");
return -ENOMEM;
}
for (l = adapter->discove... | CWE-863 | 11 |
header_put_be_3byte (SF_PRIVATE *psf, int x)
{ if (psf->headindex < SIGNED_SIZEOF (psf->header) - 3)
{ psf->header [psf->headindex++] = (x >> 16) ;
psf->header [psf->headindex++] = (x >> 8) ;
psf->header [psf->headindex++] = x ;
} ;
} /* header_put_be_3byte */ | CWE-119 | 26 |
Sfdouble_t sh_strnum(Shell_t *shp, const char *str, char **ptr, int mode) {
Sfdouble_t d;
char *last;
if (*str == 0) {
if (ptr) *ptr = (char *)str;
return 0;
}
errno = 0;
d = number(str, &last, shp->inarith ? 0 : 10, NULL);
if (*last) {
if (*last != '.' || last[1] !=... | CWE-77 | 14 |
void dwc3_gadget_giveback(struct dwc3_ep *dep, struct dwc3_request *req,
int status)
{
struct dwc3 *dwc = dep->dwc;
req->started = false;
list_del(&req->list);
req->remaining = 0;
if (req->request.status == -EINPROGRESS)
req->request.status = status;
if (req->trb)
usb_gadget_unmap_request_by_dev(dwc->s... | CWE-667 | 27 |
sf_open (const char *path, int mode, SF_INFO *sfinfo)
{ SF_PRIVATE *psf ;
/* Ultimate sanity check. */
assert (sizeof (sf_count_t) == 8) ;
if ((psf = calloc (1, sizeof (SF_PRIVATE))) == NULL)
{ sf_errno = SFE_MALLOC_FAILED ;
return NULL ;
} ;
psf_init_files (psf) ;
psf_log_printf (psf, "File : %s\n", pat... | CWE-119 | 26 |
void traverse_commit_list(struct rev_info *revs,
show_commit_fn show_commit,
show_object_fn show_object,
void *data)
{
int i;
struct commit *commit;
struct strbuf base;
strbuf_init(&base, PATH_MAX);
while ((commit = get_revision(revs)) != NULL) {
/*
* an uninteresting boundary commit may not h... | CWE-119 | 26 |
static inline struct futex_hash_bucket *queue_lock(struct futex_q *q)
{
struct futex_hash_bucket *hb;
get_futex_key_refs(&q->key);
hb = hash_futex(&q->key);
q->lock_ptr = &hb->lock;
spin_lock(&hb->lock);
return hb;
} | CWE-119 | 26 |
static int l2tp_ip_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len, int noblock, int flags, int *addr_len)
{
struct inet_sock *inet = inet_sk(sk);
size_t copied = 0;
int err = -EOPNOTSUPP;
struct sockaddr_in *sin = (struct sockaddr_in *)msg->msg_name;
struct sk_buff *skb;
if (fl... | CWE-20 | 0 |
static int mxf_read_primer_pack(void *arg, AVIOContext *pb, int tag, int size, UID uid, int64_t klv_offset)
{
MXFContext *mxf = arg;
int item_num = avio_rb32(pb);
int item_len = avio_rb32(pb);
if (item_len != 18) {
avpriv_request_sample(pb, "Primer pack item length %d", item_len);
retur... | CWE-20 | 0 |
static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
{
AVFilterContext *ctx = inlink->dst;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format);
uint32_t plane_checksum[4] = {0}, checksum = 0;
int i, plane, vsub = desc->log2_chroma_h;
for (plane = 0; plane < 4 && frame->dat... | CWE-119 | 26 |
static gboolean irssi_ssl_verify(SSL *ssl, SSL_CTX *ctx, X509 *cert)
{
if (SSL_get_verify_result(ssl) != X509_V_OK) {
unsigned char md[EVP_MAX_MD_SIZE];
unsigned int n;
char *str;
g_warning("Could not verify SSL servers certificate:");
if ((str = X509_NAME_oneline(X509_get_subject_name(cert), 0, 0)) == NULL... | CWE-20 | 0 |
horizontalDifference16(unsigned short *ip, int n, int stride,
unsigned short *wp, uint16 *From14)
{
register int r1, g1, b1, a1, r2, g2, b2, a2, mask;
/* assumption is unsigned pixel values */
#undef CLAMP
#define CLAMP(v) From14[(v) >> 2]
mask = CODE_MASK;
if (n >= stride) {
if (stride == 3) {
... | CWE-119 | 26 |
int read_file(struct sc_card *card, char *str_path, unsigned char **data, size_t *data_len)
{
struct sc_path path;
struct sc_file *file;
unsigned char *p;
int ok = 0;
int r;
size_t len;
sc_format_path(str_path, &path);
if (SC_SUCCESS != sc_select_file(card, &path, &file)) {
goto err;
}
len = file ? file->... | CWE-119 | 26 |
static void __iov_iter_advance_iov(struct iov_iter *i, size_t bytes)
{
if (likely(i->nr_segs == 1)) {
i->iov_offset += bytes;
} else {
const struct iovec *iov = i->iov;
size_t base = i->iov_offset;
while (bytes) {
int copy = min(bytes, iov->iov_len - base);
bytes -= copy;
base += copy;
if (iov->... | CWE-20 | 0 |
static int sco_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct sco_pinfo *pi = sco_pi(sk);
lock_sock(sk);
if (sk->sk_state == BT_CONNECT2 &&
test_bit(BT_SK_DEFER_SETUP, &bt_sk(sk)->flags)) {
sco_conn_defer_accept(p... | CWE-20 | 0 |
static int __perf_event_overflow(struct perf_event *event, int nmi,
int throttle, struct perf_sample_data *data,
struct pt_regs *regs)
{
int events = atomic_read(&event->event_limit);
struct hw_perf_event *hwc = &event->hw;
int ret = 0;
/*
* Non-sampling counters might still use the PMI to fold sho... | CWE-400 | 2 |
static int trusted_update(struct key *key, struct key_preparsed_payload *prep)
{
struct trusted_key_payload *p = key->payload.data[0];
struct trusted_key_payload *new_p;
struct trusted_key_options *new_o;
size_t datalen = prep->datalen;
char *datablob;
int ret = 0;
if (!p->migratable)
return -EPERM;
if (data... | CWE-269 | 6 |
ParseNameValue(const char * buffer, int bufsize,
struct NameValueParserData * data)
{
struct xmlparser parser;
data->l_head = NULL;
data->portListing = NULL;
data->portListingLength = 0;
/* init xmlparser object */
parser.xmlstart = buffer;
parser.xmlsize = bufsize;
parser.data = data;
parser.st... | CWE-119 | 26 |
int my_redel(const char *org_name, const char *tmp_name, myf MyFlags)
{
int error=1;
DBUG_ENTER("my_redel");
DBUG_PRINT("my",("org_name: '%s' tmp_name: '%s' MyFlags: %d",
org_name,tmp_name,MyFlags));
if (my_copystat(org_name,tmp_name,MyFlags) < 0)
goto end;
if (MyFlags & MY_REDEL_MAKE_BACKUP)
{
... | CWE-362 | 18 |
int get_evtchn_to_irq(evtchn_port_t evtchn)
{
if (evtchn >= xen_evtchn_max_channels())
return -1;
if (evtchn_to_irq[EVTCHN_ROW(evtchn)] == NULL)
return -1;
return evtchn_to_irq[EVTCHN_ROW(evtchn)][EVTCHN_COL(evtchn)];
} | CWE-362 | 18 |
decrypt_response(struct sc_card *card, unsigned char *in, size_t inlen, unsigned char *out, size_t * out_len)
{
size_t cipher_len;
size_t i;
unsigned char iv[16] = { 0 };
unsigned char plaintext[4096] = { 0 };
epass2003_exdata *exdata = NULL;
if (!card->drv_data)
return SC_ERROR_INVALID_ARGUMENTS;
exdata = ... | CWE-119 | 26 |
aiff_read_chanmap (SF_PRIVATE * psf, unsigned dword)
{ const AIFF_CAF_CHANNEL_MAP * map_info ;
unsigned channel_bitmap, channel_decriptions, bytesread ;
int layout_tag ;
bytesread = psf_binheader_readf (psf, "444", &layout_tag, &channel_bitmap, &channel_decriptions) ;
if ((map_info = aiff_caf_of_channel_layout_ta... | CWE-119 | 26 |
static int read_private_key(RSA *rsa)
{
int r;
sc_path_t path;
sc_file_t *file;
const sc_acl_entry_t *e;
u8 buf[2048], *p = buf;
size_t bufsize, keysize;
r = select_app_df();
if (r)
return 1;
sc_format_path("I0012", &path);
r = sc_select_file(card, &path, &file);
if (r) {
fprintf(stderr, "Unable to sel... | CWE-119 | 26 |
error_t httpClientSetUri(HttpClientContext *context, const char_t *uri)
{
size_t m;
size_t n;
char_t *p;
char_t *q;
//Check parameters
if(context == NULL || uri == NULL)
return ERROR_INVALID_PARAMETER;
//The resource name must not be empty
if(uri[0] == '\0')
return ERROR_INVALID_PA... | CWE-20 | 0 |
static int hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
struct sock *sk = sock->sk;
struct sk_buff *skb;
int copied, err;
BT_DBG("sock %p, sk %p", sock, sk);
if (flags & (MSG_OOB))
return -EOPNOTSUPP;
if (sk... | CWE-20 | 0 |
horizontalDifferenceF(float *ip, int n, int stride, uint16 *wp, uint16 *FromLT2)
{
int32 r1, g1, b1, a1, r2, g2, b2, a2, mask;
float fltsize = Fltsize;
#define CLAMP(v) ( (v<(float)0.) ? 0 \
: (v<(float)2.) ? FromLT2[(int)(v*fltsize)] \
: (v>(float)24.2) ? 2047 \
: LogK1*log(v*LogK2) + 0.... | CWE-119 | 26 |
static bool blk_kick_flush(struct request_queue *q, struct blk_flush_queue *fq)
{
struct list_head *pending = &fq->flush_queue[fq->flush_pending_idx];
struct request *first_rq =
list_first_entry(pending, struct request, flush.list);
struct request *flush_rq = fq->flush_rq;
/* C1 described at the top of this file... | CWE-362 | 18 |
static void ptrace_triggered(struct perf_event *bp, int nmi,
struct perf_sample_data *data,
struct pt_regs *regs)
{
int i;
struct thread_struct *thread = &(current->thread);
/*
* Store in the virtual DR6 register the fact that the breakpoint
* was hit so the thread's debugger will see it.
*/
... | CWE-400 | 2 |
sg_fill_request_table(Sg_fd *sfp, sg_req_info_t *rinfo)
{
Sg_request *srp;
int val;
unsigned int ms;
val = 0;
list_for_each_entry(srp, &sfp->rq_list, entry) {
if (val > SG_MAX_QUEUE)
break;
memset(&rinfo[val], 0, SZ_SG_REQ_INFO);
rinfo[val].req_state = srp->done + 1;
rinfo[val].problem =
srp->header... | CWE-200 | 10 |
int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
size_t size, int flags)
{
struct sock *sk = sock->sk;
struct atm_vcc *vcc;
struct sk_buff *skb;
int copied, error = -EINVAL;
msg->msg_namelen = 0;
if (sock->state != SS_CONNECTED)
return -ENOTCONN;
/* only handle MSG_DONTWAIT and... | CWE-20 | 0 |
static u64 distribute_cfs_runtime(struct cfs_bandwidth *cfs_b,
u64 remaining, u64 expires)
{
struct cfs_rq *cfs_rq;
u64 runtime;
u64 starting_runtime = remaining;
rcu_read_lock();
list_for_each_entry_rcu(cfs_rq, &cfs_b->throttled_cfs_rq,
throttled_list) {
struct rq *rq = rq_of(cfs_rq);
struct rq_flags r... | CWE-400 | 2 |
static int inet_sk_reselect_saddr(struct sock *sk)
{
struct inet_sock *inet = inet_sk(sk);
__be32 old_saddr = inet->inet_saddr;
__be32 daddr = inet->inet_daddr;
struct flowi4 fl4;
struct rtable *rt;
__be32 new_saddr;
if (inet->opt && inet->opt->srr)
daddr = inet->opt->faddr;
/* Query new route. */
rt = ip_... | CWE-362 | 18 |
static void perf_event_output(struct perf_event *event, int nmi,
struct perf_sample_data *data,
struct pt_regs *regs)
{
struct perf_output_handle handle;
struct perf_event_header header;
/* protect the callchain buffers */
rcu_read_lock();
perf_prepare_sample(&header, data, event, regs);
if (perf_outpu... | CWE-400 | 2 |
u32 cdk_pk_get_keyid(cdk_pubkey_t pk, u32 * keyid)
{
u32 lowbits = 0;
byte buf[24];
if (pk && (!pk->keyid[0] || !pk->keyid[1])) {
if (pk->version < 4 && is_RSA(pk->pubkey_algo)) {
byte p[MAX_MPI_BYTES];
size_t n;
n = MAX_MPI_BYTES;
_gnutls_mpi_print(pk->mpi[0], p, &n);
pk->keyid[0] =
p[n - ... | CWE-119 | 26 |
decrypt_response(struct sc_card *card, unsigned char *in, size_t inlen, unsigned char *out, size_t * out_len)
{
size_t cipher_len;
size_t i;
unsigned char iv[16] = { 0 };
unsigned char plaintext[4096] = { 0 };
epass2003_exdata *exdata = NULL;
if (!card->drv_data)
return SC_ERROR_INVALID_ARGUMENTS;
exdata = ... | CWE-119 | 26 |
static int check_submodule_url(const char *url)
{
const char *curl_url;
if (looks_like_command_line_option(url))
return -1;
if (submodule_url_is_relative(url)) {
/*
* This could be appended to an http URL and url-decoded;
* check for malicious characters.
*/
char *decoded = url_decode(url);
int ha... | CWE-522 | 19 |
apr_byte_t oidc_cache_set(request_rec *r, const char *section, const char *key,
const char *value, apr_time_t expiry) {
oidc_cfg *cfg = ap_get_module_config(r->server->module_config,
&auth_openidc_module);
int encrypted = oidc_cfg_cache_encrypt(r);
char *encoded = NULL;
apr_byte_t rc = FALSE;
char *msg = NUL... | CWE-330 | 12 |
static void scsi_dma_restart_bh(void *opaque)
{
SCSIDiskState *s = opaque;
SCSIRequest *req;
SCSIDiskReq *r;
qemu_bh_delete(s->bh);
s->bh = NULL;
QTAILQ_FOREACH(req, &s->qdev.requests, next) {
r = DO_UPCAST(SCSIDiskReq, req, req);
if (r->status & SCSI_REQ_STATUS_RETRY) {
... | CWE-119 | 26 |
int hci_req_sync(struct hci_dev *hdev, int (*req)(struct hci_request *req,
unsigned long opt),
unsigned long opt, u32 timeout, u8 *hci_status)
{
int ret;
if (!test_bit(HCI_UP, &hdev->flags))
return -ENETDOWN;
/* Serialize all requests */
hci_req_sync_lock(hdev);
ret = __hci_req_sync(hdev, req, opt, ... | CWE-362 | 18 |
static int read_private_key(RSA *rsa)
{
int r;
sc_path_t path;
sc_file_t *file;
const sc_acl_entry_t *e;
u8 buf[2048], *p = buf;
size_t bufsize, keysize;
r = select_app_df();
if (r)
return 1;
sc_format_path("I0012", &path);
r = sc_select_file(card, &path, &file);
if (r) {
fprintf(stderr, "Unable to sel... | CWE-119 | 26 |
bool_t enc624j600IrqHandler(NetInterface *interface)
{
bool_t flag;
uint16_t status;
//This flag will be set if a higher priority task must be woken
flag = FALSE;
//Clear the INTIE bit, immediately after an interrupt event
enc624j600ClearBit(interface, ENC624J600_REG_EIE, EIE_INTIE);
//Read inte... | CWE-20 | 0 |
add_link_ref(
struct link_ref **references,
const uint8_t *name, size_t name_size)
{
struct link_ref *ref = calloc(1, sizeof(struct link_ref));
if (!ref)
return NULL;
ref->id = hash_link_ref(name, name_size);
ref->next = references[ref->id % REF_TABLE_SIZE];
references[ref->id % REF_TABLE_SIZE] = ref;
retu... | CWE-327 | 3 |
static int hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
struct sock *sk = sock->sk;
struct sk_buff *skb;
int copied, err;
BT_DBG("sock %p, sk %p", sock, sk);
if (flags & (MSG_OOB))
return -EOPNOTSUPP;
if (sk... | CWE-20 | 0 |
int prepare_binprm(struct linux_binprm *bprm)
{
struct inode *inode = file_inode(bprm->file);
umode_t mode = inode->i_mode;
int retval;
/* clear any previous set[ug]id data from a previous binary */
bprm->cred->euid = current_euid();
bprm->cred->egid = current_egid();
if (!(bprm->file->f_path.mnt->mnt_flags &... | CWE-362 | 18 |
ParseNameValue(const char * buffer, int bufsize,
struct NameValueParserData * data)
{
struct xmlparser parser;
data->l_head = NULL;
data->portListing = NULL;
data->portListingLength = 0;
/* init xmlparser object */
parser.xmlstart = buffer;
parser.xmlsize = bufsize;
parser.data = data;
parser.st... | CWE-119 | 26 |
static int vmci_transport_dgram_dequeue(struct kiocb *kiocb,
struct vsock_sock *vsk,
struct msghdr *msg, size_t len,
int flags)
{
int err;
int noblock;
struct vmci_datagram *dg;
size_t payload_len;
struct sk_buff *skb;
noblock = flags & MSG_DONTWAIT;
if (flags & MSG_OOB || flags & MSG_ERRQUEUE)
... | CWE-20 | 0 |
static int do_cmd (xd3_stream *stream, const char *buf)
{
int ret;
if ((ret = system (buf)) != 0)
{
if (WIFEXITED (ret))
{
stream->msg = "command exited non-zero";
IF_DEBUG1 (XPR(NT "command was: %s\n", buf));
}
else
{
stream->msg = "abnormal command termination";
}
return XD3_INT... | CWE-119 | 26 |
perf_sw_event(u32 event_id, u64 nr, int nmi, struct pt_regs *regs, u64 addr)
{
struct pt_regs hot_regs;
if (static_branch(&perf_swevent_enabled[event_id])) {
if (!regs) {
perf_fetch_caller_regs(&hot_regs);
regs = &hot_regs;
}
__perf_sw_event(event_id, nr, nmi, regs, addr);
}
} | CWE-400 | 2 |
header_seek (SF_PRIVATE *psf, sf_count_t position, int whence)
{
switch (whence)
{ case SEEK_SET :
if (position > SIGNED_SIZEOF (psf->header))
{ /* Too much header to cache so just seek instead. */
psf_fseek (psf, position, whence) ;
return ;
} ;
if (position > psf->headend)
psf->headend += p... | CWE-119 | 26 |
PGTYPESdate_from_asc(char *str, char **endptr)
{
date dDate;
fsec_t fsec;
struct tm tt,
*tm = &tt;
int dtype;
int nf;
char *field[MAXDATEFIELDS];
int ftype[MAXDATEFIELDS];
char lowstr[MAXDATELEN + 1];
char *realptr;
char **ptr = (endptr != NULL) ? endptr : &realptr;
bool EuroDates = ... | CWE-119 | 26 |
mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sk_buff *skb;
struct sock *sk = sock->sk;
struct sockaddr_mISDN *maddr;
int copied, err;
if (*debug & DEBUG_SOCKET)
printk(KERN_DEBUG "%s: len %d, flags %x ch.nr %d, proto %x\n",
__f... | CWE-20 | 0 |
static int sched_read_attr(struct sched_attr __user *uattr,
struct sched_attr *attr,
unsigned int usize)
{
int ret;
if (!access_ok(VERIFY_WRITE, uattr, usize))
return -EFAULT;
/*
* If we're handed a smaller struct than we know of,
* ensure all the unknown bits are 0 - i.e. old
* user-space does... | CWE-200 | 10 |
int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
size_t size, int flags)
{
struct sock *sk = sock->sk;
struct atm_vcc *vcc;
struct sk_buff *skb;
int copied, error = -EINVAL;
msg->msg_namelen = 0;
if (sock->state != SS_CONNECTED)
return -ENOTCONN;
/* only handle MSG_DONTWAIT and... | CWE-20 | 0 |
static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
struct msghdr *msg, size_t len,
int noblock, int flags, int *addr_len)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)msg->msg_name;
struct sk_buff *skb;
size_t copied;
int err;
if (flags & MSG_OOB)
... | CWE-20 | 0 |
static int __init ip6_tunnel_init(void)
{
int err;
if (xfrm6_tunnel_register(&ip4ip6_handler, AF_INET)) {
printk(KERN_ERR "ip6_tunnel init: can't register ip4ip6\n");
err = -EAGAIN;
goto out;
}
if (xfrm6_tunnel_register(&ip6ip6_handler, AF_INET6)) {
printk(KERN_ERR "ip6_tunnel init: can't register ip6ip6... | CWE-362 | 18 |
error_t enc624j600UpdateMacAddrFilter(NetInterface *interface)
{
uint_t i;
uint_t k;
uint32_t crc;
uint16_t hashTable[4];
MacFilterEntry *entry;
//Debug message
TRACE_DEBUG("Updating MAC filter...\r\n");
//Clear hash table
osMemset(hashTable, 0, sizeof(hashTable));
//The MAC address fil... | CWE-20 | 0 |
static inline bool unconditional(const struct ipt_ip *ip)
{
static const struct ipt_ip uncond;
return memcmp(ip, &uncond, sizeof(uncond)) == 0;
#undef FWINV
} | CWE-119 | 26 |
void __perf_sw_event(u32 event_id, u64 nr, int nmi,
struct pt_regs *regs, u64 addr)
{
struct perf_sample_data data;
int rctx;
preempt_disable_notrace();
rctx = perf_swevent_get_recursion_context();
if (rctx < 0)
return;
perf_sample_data_init(&data, addr);
do_perf_sw_event(PERF_TYPE_SOFTWARE, event_id... | CWE-400 | 2 |
static void mpeg4_encode_gop_header(MpegEncContext *s)
{
int hours, minutes, seconds;
int64_t time;
put_bits(&s->pb, 16, 0);
put_bits(&s->pb, 16, GOP_STARTCODE);
time = s->current_picture_ptr->f->pts;
if (s->reordered_input_picture[1])
time = FFMIN(time, s->reordered_input_picture[1]->... | CWE-20 | 0 |
static void ptrace_hbptriggered(struct perf_event *bp, int unused,
struct perf_sample_data *data,
struct pt_regs *regs)
{
struct arch_hw_breakpoint *bkpt = counter_arch_bp(bp);
long num;
int i;
siginfo_t info;
for (i = 0; i < ARM_MAX_HBP_SLOTS; ++i)
if (current->thread.debug.hbp[i] == bp)
b... | CWE-400 | 2 |
horizontalDifferenceF(float *ip, int n, int stride, uint16 *wp, uint16 *FromLT2)
{
int32 r1, g1, b1, a1, r2, g2, b2, a2, mask;
float fltsize = Fltsize;
#define CLAMP(v) ( (v<(float)0.) ? 0 \
: (v<(float)2.) ? FromLT2[(int)(v*fltsize)] \
: (v>(float)24.2) ? 2047 \
: LogK1*log(v*LogK2) + 0.... | CWE-119 | 26 |
static void request_key_auth_describe(const struct key *key,
struct seq_file *m)
{
struct request_key_auth *rka = key->payload.data[0];
seq_puts(m, "key:");
seq_puts(m, key->description);
if (key_is_instantiated(key))
seq_printf(m, " pid:%d ci:%zu", rka->pid, rka->callout_len);
} | CWE-20 | 0 |
void unix_notinflight(struct file *fp)
{
struct sock *s = unix_get_socket(fp);
if (s) {
struct unix_sock *u = unix_sk(s);
spin_lock(&unix_gc_lock);
BUG_ON(list_empty(&u->link));
if (atomic_long_dec_and_test(&u->inflight))
list_del_init(&u->link);
unix_tot_inflight--;
spin_unlock(&unix_gc_lock);
}
} | CWE-119 | 26 |
header_put_be_int (SF_PRIVATE *psf, int x)
{ if (psf->headindex < SIGNED_SIZEOF (psf->header) - 4)
{ psf->header [psf->headindex++] = (x >> 24) ;
psf->header [psf->headindex++] = (x >> 16) ;
psf->header [psf->headindex++] = (x >> 8) ;
psf->header [psf->headindex++] = x ;
} ;
} /* header_put_be_int */ | CWE-119 | 26 |
int regexec(Reprog *prog, const char *sp, Resub *sub, int eflags)
{
Resub scratch;
int i;
if (!sub)
sub = &scratch;
sub->nsub = prog->nsub;
for (i = 0; i < MAXSUB; ++i)
sub->sub[i].sp = sub->sub[i].ep = NULL;
return !match(prog->start, sp, sp, prog->flags | eflags, sub);
} | CWE-674 | 28 |
static void show_object(struct object *object, struct strbuf *path,
const char *last, void *data)
{
struct bitmap *base = data;
int bitmap_pos;
bitmap_pos = bitmap_position(object->oid.hash);
if (bitmap_pos < 0) {
char *name = path_name(path, last);
bitmap_pos = ext_index_add_object(object, name);
free(n... | CWE-119 | 26 |
static int skcipher_recvmsg(struct kiocb *unused, struct socket *sock,
struct msghdr *msg, size_t ignored, int flags)
{
struct sock *sk = sock->sk;
struct alg_sock *ask = alg_sk(sk);
struct skcipher_ctx *ctx = ask->private;
unsigned bs = crypto_ablkcipher_blocksize(crypto_ablkcipher_reqtfm(
&ctx->req));
s... | CWE-20 | 0 |
static void scsi_read_data(SCSIRequest *req)
{
SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, req, req);
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev);
uint32_t n;
if (r->sector_count == (uint32_t)-1) {
DPRINTF("Read buf_len=%zd\n", r->iov.iov_len);
r->sector_count = 0;
... | CWE-119 | 26 |
static int __poke_user(struct task_struct *child, addr_t addr, addr_t data)
{
struct user *dummy = NULL;
addr_t offset;
if (addr < (addr_t) &dummy->regs.acrs) {
/*
* psw and gprs are stored on the stack
*/
if (addr == (addr_t) &dummy->regs.psw.mask) {
unsigned long mask = PSW_MASK_USER;
mask |= is_... | CWE-269 | 6 |
uint16_t dm9000ReadPhyReg(uint8_t address)
{
//Write PHY register address
dm9000WriteReg(DM9000_REG_EPAR, 0x40 | address);
//Start the read operation
dm9000WriteReg(DM9000_REG_EPCR, EPCR_EPOS | EPCR_ERPRR);
//PHY access is still in progress?
while((dm9000ReadReg(DM9000_REG_EPCR) & EPCR_ERRE) != 0)
... | CWE-20 | 0 |
static int rfcomm_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;
int len;
if (test_and_clear_bit(RFCOMM_DEFER_SETUP, &d->flags)) {
rfcomm_dlc_accept(d);
msg->msg_namelen = 0;
... | CWE-20 | 0 |
GIT_INLINE(bool) verify_dotgit_ntfs(git_repository *repo, const char *path, size_t len)
{
git_buf *reserved = git_repository__reserved_names_win32;
size_t reserved_len = git_repository__reserved_names_win32_len;
size_t start = 0, i;
if (repo)
git_repository__reserved_names(&reserved, &reserved_len, repo, true);
... | CWE-706 | 29 |
static int nr_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct sockaddr_ax25 *sax = (struct sockaddr_ax25 *)msg->msg_name;
size_t copied;
struct sk_buff *skb;
int er;
/*
* This works for seqpacket too. The receiver has ord... | CWE-20 | 0 |
static long vbg_misc_device_ioctl(struct file *filp, unsigned int req,
unsigned long arg)
{
struct vbg_session *session = filp->private_data;
size_t returned_size, size;
struct vbg_ioctl_hdr hdr;
bool is_vmmdev_req;
int ret = 0;
void *buf;
if (copy_from_user(&hdr, (void *)arg, sizeof(hdr)))
return -EFAU... | CWE-362 | 18 |
asmlinkage void do_ade(struct pt_regs *regs)
{
unsigned int __user *pc;
mm_segment_t seg;
perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS,
1, 0, regs, regs->cp0_badvaddr);
/*
* Did we catch a fault trying to load an instruction?
* Or are we running in MIPS16 mode?
*/
if ((regs->cp0_badvaddr == regs->cp0_epc... | CWE-400 | 2 |
void jpc_qmfb_split_colgrp(jpc_fix_t *a, int numrows, int stride,
int parity)
{
int bufsize = JPC_CEILDIVPOW2(numrows, 1);
jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE * JPC_QMFB_COLGRPSIZE];
jpc_fix_t *buf = splitbuf;
jpc_fix_t *srcptr;
jpc_fix_t *dstptr;
register jpc_fix_t *srcptr2;
register jpc_fix_t *dstptr2;
re... | CWE-119 | 26 |
cdf_read_sector(const cdf_info_t *info, void *buf, size_t offs, size_t len,
const cdf_header_t *h, cdf_secid_t id)
{
assert((size_t)CDF_SEC_SIZE(h) == len);
return cdf_read(info, (off_t)CDF_SEC_POS(h, id),
((char *)buf) + offs, len);
} | CWE-119 | 26 |
int ipc_addid(struct ipc_ids *ids, struct kern_ipc_perm *new, int size)
{
kuid_t euid;
kgid_t egid;
int id;
int next_id = ids->next_id;
if (size > IPCMNI)
size = IPCMNI;
if (ids->in_use >= size)
return -ENOSPC;
idr_preload(GFP_KERNEL);
spin_lock_init(&new->lock);
new->deleted = false;
rcu_read_lock();... | CWE-362 | 18 |
void traverse_commit_list(struct rev_info *revs,
show_commit_fn show_commit,
show_object_fn show_object,
void *data)
{
int i;
struct commit *commit;
struct strbuf base;
strbuf_init(&base, PATH_MAX);
while ((commit = get_revision(revs)) != NULL) {
/*
* an uninteresting boundary commit may not h... | CWE-119 | 26 |
static grub_err_t read_foo (struct grub_disk *disk, grub_disk_addr_t sector, grub_size_t size, char *buf) {
if (disk != NULL) {
const int blocksize = 512; // unhardcode 512
int ret;
RIOBind *iob = disk->data;
if (bio) iob = bio;
//printf ("io %p\n", file->root->iob.io);
ret = iob->read_at (iob->io, delta+(... | CWE-119 | 26 |
static int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep)
{
struct dwc3_gadget_ep_cmd_params params;
struct dwc3_request *req;
int starting;
int ret;
u32 cmd;
if (!dwc3_calc_trbs_left(dep))
return 0;
starting = !(dep->flags & DWC3_EP_BUSY);
dwc3_prepare_trbs(dep);
req = next_request(&dep->star... | CWE-667 | 27 |
static int g2m_init_buffers(G2MContext *c)
{
int aligned_height;
if (!c->framebuf || c->old_width < c->width || c->old_height < c->height) {
c->framebuf_stride = FFALIGN(c->width * 3, 16);
aligned_height = FFALIGN(c->height, 16);
av_free(c->framebuf);
c->framebuf = av_mal... | CWE-119 | 26 |
static int v9fs_xattr_set_acl(const struct xattr_handler *handler,
struct dentry *dentry, struct inode *inode,
const char *name, const void *value,
size_t size, int flags)
{
int retval;
struct posix_acl *acl;
struct v9fs_session_info *v9ses;
v9ses = v9fs_dentry2v9ses(dentry);
/*
* set... | CWE-285 | 23 |
static int snd_ctl_elem_user_tlv(struct snd_kcontrol *kcontrol,
int op_flag,
unsigned int size,
unsigned int __user *tlv)
{
struct user_element *ue = kcontrol->private_data;
int change = 0;
void *new_data;
if (op_flag > 0) {
if (size > 1024 * 128) /* sane value */
return -EINVAL;
new_data = ... | CWE-362 | 18 |
static int write_empty_blocks(struct page *page, unsigned from, unsigned to,
int mode)
{
struct inode *inode = page->mapping->host;
unsigned start, end, next, blksize;
sector_t block = page->index << (PAGE_CACHE_SHIFT - inode->i_blkbits);
int ret;
blksize = 1 << inode->i_blkbits;
next = end = 0;
while ... | CWE-119 | 26 |
static int ipx_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct ipx_sock *ipxs = ipx_sk(sk);
struct sockaddr_ipx *sipx = (struct sockaddr_ipx *)msg->msg_name;
struct ipxhdr *ipx = NULL;
struct sk_buff *skb;
int copied, rc;
lock_s... | CWE-20 | 0 |
static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
if (*rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n");
rdesc[11] = rdesc[16] = 0xff;
rdesc[12] = rdesc[17] = 0x03;
}
return rdesc;
} | CWE-119 | 26 |
header_put_le_short (SF_PRIVATE *psf, int x)
{ if (psf->headindex < SIGNED_SIZEOF (psf->header) - 2)
{ psf->header [psf->headindex++] = x ;
psf->header [psf->headindex++] = (x >> 8) ;
} ;
} /* header_put_le_short */ | CWE-119 | 26 |
static void sample_hbp_handler(struct perf_event *bp, int nmi,
struct perf_sample_data *data,
struct pt_regs *regs)
{
printk(KERN_INFO "%s value is changed\n", ksym_name);
dump_stack();
printk(KERN_INFO "Dump stack from sample_hbp_handler\n");
} | CWE-400 | 2 |
static void ikev2_parent_outI1_continue(struct pluto_crypto_req_cont *pcrc,
struct pluto_crypto_req *r,
err_t ugh)
{
struct ke_continuation *ke = (struct ke_continuation *)pcrc;
struct msg_digest *md = ke->md;
struct state *const st = md->st;
stf_status e;
DBG(DBG_CONTROLMORE,
DBG_log("ikev2 parent... | CWE-20 | 0 |
void flush_tlb_page(struct vm_area_struct *vma, unsigned long start)
{
struct mm_struct *mm = vma->vm_mm;
preempt_disable();
if (current->active_mm == mm) {
if (current->mm)
__flush_tlb_one(start);
else
leave_mm(smp_processor_id());
}
if (cpumask_any_but(mm_cpumask(mm), smp_processor_id()) < nr_cpu_id... | CWE-362 | 18 |
ZEND_API zend_op_array *compile_file(zend_file_handle *file_handle, int type TSRMLS_DC)
{
zend_lex_state original_lex_state;
zend_op_array *op_array = (zend_op_array *) emalloc(sizeof(zend_op_array));
zend_op_array *original_active_op_array = CG(active_op_array);
zend_op_array *retval=NULL;
int compiler_result;
z... | CWE-20 | 0 |
static int readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &... | CWE-119 | 26 |
static void copy_fields(const FieldMatchContext *fm, AVFrame *dst,
const AVFrame *src, int field)
{
int plane;
for (plane = 0; plane < 4 && src->data[plane]; plane++)
av_image_copy_plane(dst->data[plane] + field*dst->linesize[plane], dst->linesize[plane] << 1,
... | CWE-119 | 26 |
createenv(const struct rule *rule)
{
struct env *env;
u_int i;
env = malloc(sizeof(*env));
if (!env)
err(1, NULL);
RB_INIT(&env->root);
env->count = 0;
if (rule->options & KEEPENV) {
extern char **environ;
for (i = 0; environ[i] != NULL; i++) {
struct envnode *node;
const char *e, *eq;
size_t l... | CWE-909 | 25 |
static int snd_timer_user_open(struct inode *inode, struct file *file)
{
struct snd_timer_user *tu;
int err;
err = nonseekable_open(inode, file);
if (err < 0)
return err;
tu = kzalloc(sizeof(*tu), GFP_KERNEL);
if (tu == NULL)
return -ENOMEM;
spin_lock_init(&tu->qlock);
init_waitqueue_head(&tu->qchange_sle... | CWE-362 | 18 |
do_decrypt (const RIJNDAEL_context *ctx, unsigned char *bx,
const unsigned char *ax)
{
#ifdef USE_AMD64_ASM
return _gcry_aes_amd64_decrypt_block(ctx->keyschdec, bx, ax, ctx->rounds,
&dec_tables);
#elif defined(USE_ARM_ASM)
return _gcry_aes_arm_decrypt_block(ctx->keyschdec, bx, ax, ctx->rounds... | CWE-668 | 7 |
int utf8s_to_utf16s(const u8 *s, int len, wchar_t *pwcs)
{
u16 *op;
int size;
unicode_t u;
op = pwcs;
while (*s && len > 0) {
if (*s & 0x80) {
size = utf8_to_utf32(s, len, &u);
if (size < 0)
return -EINVAL;
if (u >= PLANE_SIZE) {
u -= PLANE_SIZE;
*op++ = (wchar_t) (SURROGATE_PAIR |
(... | CWE-119 | 26 |
int unlinkat_harder(int dfd, const char *filename, int unlink_flags, RemoveFlags remove_flags) {
mode_t old_mode;
int r;
/* Like unlinkat(), but tries harder: if we get EACCESS we'll try to set the r/w/x bits on the
* directory. This is useful if we run unprivileged and have some file... | CWE-674 | 28 |
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