idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
17,900 | static int cpu_shares_write_u64(struct cgroup *cgrp, struct cftype *cftype,
u64 shareval)
{
return sched_group_set_shares(cgroup_tg(cgrp), shareval);
}
| DoS Exec Code | 0 | static int cpu_shares_write_u64(struct cgroup *cgrp, struct cftype *cftype,
u64 shareval)
{
return sched_group_set_shares(cgroup_tg(cgrp), shareval);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,901 | static int cpu_to_allnodes_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg,
struct cpumask *nodemask)
{
int group;
cpumask_and(nodemask, cpumask_of_node(cpu_to_node(cpu)), cpu_map);
group = cpumask_first(nodemask);
if (sg)
*sg = &per_cpu(sched_group_allnodes, group).sg;
return g... | DoS Exec Code | 0 | static int cpu_to_allnodes_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg,
struct cpumask *nodemask)
{
int group;
cpumask_and(nodemask, cpumask_of_node(cpu_to_node(cpu)), cpu_map);
group = cpumask_first(nodemask);
if (sg)
*sg = &per_cpu(sched_group_allnodes, group).sg;
return g... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,902 | cpu_to_book_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group = cpu;
#ifdef CONFIG_SCHED_MC
cpumask_and(mask, cpu_coregroup_mask(cpu), cpu_map);
group = cpumask_first(mask);
#elif defined(CONFIG_SCHED_SMT)
cpumask_and(mask, topology_thread_cpumask(cpu), cpu... | DoS Exec Code | 0 | cpu_to_book_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group = cpu;
#ifdef CONFIG_SCHED_MC
cpumask_and(mask, cpu_coregroup_mask(cpu), cpu_map);
group = cpumask_first(mask);
#elif defined(CONFIG_SCHED_SMT)
cpumask_and(mask, topology_thread_cpumask(cpu), cpu... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,903 | cpu_to_core_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group;
#ifdef CONFIG_SCHED_SMT
cpumask_and(mask, topology_thread_cpumask(cpu), cpu_map);
group = cpumask_first(mask);
#else
group = cpu;
#endif
if (sg)
*sg = &per_cpu(sched_group_core, group).sg;
r... | DoS Exec Code | 0 | cpu_to_core_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group;
#ifdef CONFIG_SCHED_SMT
cpumask_and(mask, topology_thread_cpumask(cpu), cpu_map);
group = cpumask_first(mask);
#else
group = cpu;
#endif
if (sg)
*sg = &per_cpu(sched_group_core, group).sg;
r... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,904 | cpu_to_cpu_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *unused)
{
if (sg)
*sg = &per_cpu(sched_groups, cpu).sg;
return cpu;
}
| DoS Exec Code | 0 | cpu_to_cpu_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *unused)
{
if (sg)
*sg = &per_cpu(sched_groups, cpu).sg;
return cpu;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,905 | cpu_to_phys_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group;
#ifdef CONFIG_SCHED_BOOK
cpumask_and(mask, cpu_book_mask(cpu), cpu_map);
group = cpumask_first(mask);
#elif defined(CONFIG_SCHED_MC)
cpumask_and(mask, cpu_coregroup_mask(cpu), cpu_map);
group =... | DoS Exec Code | 0 | cpu_to_phys_group(int cpu, const struct cpumask *cpu_map,
struct sched_group **sg, struct cpumask *mask)
{
int group;
#ifdef CONFIG_SCHED_BOOK
cpumask_and(mask, cpu_book_mask(cpu), cpu_map);
group = cpumask_first(mask);
#elif defined(CONFIG_SCHED_MC)
cpumask_and(mask, cpu_coregroup_mask(cpu), cpu_map);
group =... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,906 | static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) {}
| DoS Exec Code | 0 | static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) {}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,907 | static void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
if (unlikely(!cpuacct_subsys.active))
return;
cpu = task_cpu(tsk);
rcu_read_lock();
ca = task_ca(tsk);
for (; ca; ca = ca->parent) {
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
*cpuusage += cputime;
}
... | DoS Exec Code | 0 | static void cpuacct_charge(struct task_struct *tsk, u64 cputime)
{
struct cpuacct *ca;
int cpu;
if (unlikely(!cpuacct_subsys.active))
return;
cpu = task_cpu(tsk);
rcu_read_lock();
ca = task_ca(tsk);
for (; ca; ca = ca->parent) {
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
*cpuusage += cputime;
}
... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,908 | static u64 cpuacct_cpuusage_read(struct cpuacct *ca, int cpu)
{
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
u64 data;
#ifndef CONFIG_64BIT
/*
* Take rq->lock to make 64-bit read safe on 32-bit platforms.
*/
raw_spin_lock_irq(&cpu_rq(cpu)->lock);
data = *cpuusage;
raw_spin_unlock_irq(&cpu_rq(cpu)->lock);
... | DoS Exec Code | 0 | static u64 cpuacct_cpuusage_read(struct cpuacct *ca, int cpu)
{
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
u64 data;
#ifndef CONFIG_64BIT
/*
* Take rq->lock to make 64-bit read safe on 32-bit platforms.
*/
raw_spin_lock_irq(&cpu_rq(cpu)->lock);
data = *cpuusage;
raw_spin_unlock_irq(&cpu_rq(cpu)->lock);
... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,909 | static void cpuacct_cpuusage_write(struct cpuacct *ca, int cpu, u64 val)
{
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
#ifndef CONFIG_64BIT
/*
* Take rq->lock to make 64-bit write safe on 32-bit platforms.
*/
raw_spin_lock_irq(&cpu_rq(cpu)->lock);
*cpuusage = val;
raw_spin_unlock_irq(&cpu_rq(cpu)->lock);
... | DoS Exec Code | 0 | static void cpuacct_cpuusage_write(struct cpuacct *ca, int cpu, u64 val)
{
u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
#ifndef CONFIG_64BIT
/*
* Take rq->lock to make 64-bit write safe on 32-bit platforms.
*/
raw_spin_lock_irq(&cpu_rq(cpu)->lock);
*cpuusage = val;
raw_spin_unlock_irq(&cpu_rq(cpu)->lock);
... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,910 | static struct cgroup_subsys_state *cpuacct_create(
struct cgroup_subsys *ss, struct cgroup *cgrp)
{
struct cpuacct *ca = kzalloc(sizeof(*ca), GFP_KERNEL);
int i;
if (!ca)
goto out;
ca->cpuusage = alloc_percpu(u64);
if (!ca->cpuusage)
goto out_free_ca;
for (i = 0; i < CPUACCT_STAT_NSTATS; i++)
if (percpu... | DoS Exec Code | 0 | static struct cgroup_subsys_state *cpuacct_create(
struct cgroup_subsys *ss, struct cgroup *cgrp)
{
struct cpuacct *ca = kzalloc(sizeof(*ca), GFP_KERNEL);
int i;
if (!ca)
goto out;
ca->cpuusage = alloc_percpu(u64);
if (!ca->cpuusage)
goto out_free_ca;
for (i = 0; i < CPUACCT_STAT_NSTATS; i++)
if (percpu... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,911 | cpuacct_destroy(struct cgroup_subsys *ss, struct cgroup *cgrp)
{
struct cpuacct *ca = cgroup_ca(cgrp);
int i;
for (i = 0; i < CPUACCT_STAT_NSTATS; i++)
percpu_counter_destroy(&ca->cpustat[i]);
free_percpu(ca->cpuusage);
kfree(ca);
}
| DoS Exec Code | 0 | cpuacct_destroy(struct cgroup_subsys *ss, struct cgroup *cgrp)
{
struct cpuacct *ca = cgroup_ca(cgrp);
int i;
for (i = 0; i < CPUACCT_STAT_NSTATS; i++)
percpu_counter_destroy(&ca->cpustat[i]);
free_percpu(ca->cpuusage);
kfree(ca);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,912 | static int cpuacct_populate(struct cgroup_subsys *ss, struct cgroup *cgrp)
{
return cgroup_add_files(cgrp, ss, files, ARRAY_SIZE(files));
}
| DoS Exec Code | 0 | static int cpuacct_populate(struct cgroup_subsys *ss, struct cgroup *cgrp)
{
return cgroup_add_files(cgrp, ss, files, ARRAY_SIZE(files));
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,913 | static inline void cpuacct_update_stats(struct task_struct *tsk,
enum cpuacct_stat_index idx, cputime_t val) {}
| DoS Exec Code | 0 | static inline void cpuacct_update_stats(struct task_struct *tsk,
enum cpuacct_stat_index idx, cputime_t val) {}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,914 | static void cpuacct_update_stats(struct task_struct *tsk,
enum cpuacct_stat_index idx, cputime_t val)
{
struct cpuacct *ca;
int batch = CPUACCT_BATCH;
if (unlikely(!cpuacct_subsys.active))
return;
rcu_read_lock();
ca = task_ca(tsk);
do {
__percpu_counter_add(&ca->cpustat[idx], val, batch);
ca = ca->par... | DoS Exec Code | 0 | static void cpuacct_update_stats(struct task_struct *tsk,
enum cpuacct_stat_index idx, cputime_t val)
{
struct cpuacct *ca;
int batch = CPUACCT_BATCH;
if (unlikely(!cpuacct_subsys.active))
return;
rcu_read_lock();
ca = task_ca(tsk);
do {
__percpu_counter_add(&ca->cpustat[idx], val, batch);
ca = ca->par... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,915 | static int cpuset_cpu_active(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
switch (action & ~CPU_TASKS_FROZEN) {
case CPU_ONLINE:
case CPU_DOWN_FAILED:
cpuset_update_active_cpus();
return NOTIFY_OK;
default:
return NOTIFY_DONE;
}
}
| DoS Exec Code | 0 | static int cpuset_cpu_active(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
switch (action & ~CPU_TASKS_FROZEN) {
case CPU_ONLINE:
case CPU_DOWN_FAILED:
cpuset_update_active_cpus();
return NOTIFY_OK;
default:
return NOTIFY_DONE;
}
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,916 | static int cpuset_cpu_inactive(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
switch (action & ~CPU_TASKS_FROZEN) {
case CPU_DOWN_PREPARE:
cpuset_update_active_cpus();
return NOTIFY_OK;
default:
return NOTIFY_DONE;
}
}
| DoS Exec Code | 0 | static int cpuset_cpu_inactive(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
switch (action & ~CPU_TASKS_FROZEN) {
case CPU_DOWN_PREPARE:
cpuset_update_active_cpus();
return NOTIFY_OK;
default:
return NOTIFY_DONE;
}
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,917 | static u64 cpuusage_read(struct cgroup *cgrp, struct cftype *cft)
{
struct cpuacct *ca = cgroup_ca(cgrp);
u64 totalcpuusage = 0;
int i;
for_each_present_cpu(i)
totalcpuusage += cpuacct_cpuusage_read(ca, i);
return totalcpuusage;
}
| DoS Exec Code | 0 | static u64 cpuusage_read(struct cgroup *cgrp, struct cftype *cft)
{
struct cpuacct *ca = cgroup_ca(cgrp);
u64 totalcpuusage = 0;
int i;
for_each_present_cpu(i)
totalcpuusage += cpuacct_cpuusage_read(ca, i);
return totalcpuusage;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,918 | static int cpuusage_write(struct cgroup *cgrp, struct cftype *cftype,
u64 reset)
{
struct cpuacct *ca = cgroup_ca(cgrp);
int err = 0;
int i;
if (reset) {
err = -EINVAL;
goto out;
}
for_each_present_cpu(i)
cpuacct_cpuusage_write(ca, i, 0);
out:
return err;
}
| DoS Exec Code | 0 | static int cpuusage_write(struct cgroup *cgrp, struct cftype *cftype,
u64 reset)
{
struct cpuacct *ca = cgroup_ca(cgrp);
int err = 0;
int i;
if (reset) {
err = -EINVAL;
goto out;
}
for_each_present_cpu(i)
cpuacct_cpuusage_write(ca, i, 0);
out:
return err;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,919 | struct task_struct *curr_task(int cpu)
{
return cpu_curr(cpu);
}
| DoS Exec Code | 0 | struct task_struct *curr_task(int cpu)
{
return cpu_curr(cpu);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,920 | static int dattrs_equal(struct sched_domain_attr *cur, int idx_cur,
struct sched_domain_attr *new, int idx_new)
{
struct sched_domain_attr tmp;
/* fast path */
if (!new && !cur)
return 1;
tmp = SD_ATTR_INIT;
return !memcmp(cur ? (cur + idx_cur) : &tmp,
new ? (new + idx_new) : &tmp,
sizeof(struct sched... | DoS Exec Code | 0 | static int dattrs_equal(struct sched_domain_attr *cur, int idx_cur,
struct sched_domain_attr *new, int idx_new)
{
struct sched_domain_attr tmp;
/* fast path */
if (!new && !cur)
return 1;
tmp = SD_ATTR_INIT;
return !memcmp(cur ? (cur + idx_cur) : &tmp,
new ? (new + idx_new) : &tmp,
sizeof(struct sched... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,921 | static void deactivate_task(struct rq *rq, struct task_struct *p, int flags)
{
if (task_contributes_to_load(p))
rq->nr_uninterruptible++;
dequeue_task(rq, p, flags);
dec_nr_running(rq);
}
| DoS Exec Code | 0 | static void deactivate_task(struct rq *rq, struct task_struct *p, int flags)
{
if (task_contributes_to_load(p))
rq->nr_uninterruptible++;
dequeue_task(rq, p, flags);
dec_nr_running(rq);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,922 | static inline void dec_cpu_load(struct rq *rq, unsigned long load)
{
update_load_sub(&rq->load, load);
}
| DoS Exec Code | 0 | static inline void dec_cpu_load(struct rq *rq, unsigned long load)
{
update_load_sub(&rq->load, load);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,923 | static void dec_nr_running(struct rq *rq)
{
rq->nr_running--;
}
| DoS Exec Code | 0 | static void dec_nr_running(struct rq *rq)
{
rq->nr_running--;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,924 | decay_load_missed(unsigned long load, unsigned long missed_updates, int idx)
{
int j = 0;
if (!missed_updates)
return load;
if (missed_updates >= degrade_zero_ticks[idx])
return 0;
if (idx == 1)
return load >> missed_updates;
while (missed_updates) {
if (missed_updates % 2)
load = (load * degrade_fa... | DoS Exec Code | 0 | decay_load_missed(unsigned long load, unsigned long missed_updates, int idx)
{
int j = 0;
if (!missed_updates)
return load;
if (missed_updates >= degrade_zero_ticks[idx])
return 0;
if (idx == 1)
return load >> missed_updates;
while (missed_updates) {
if (missed_updates % 2)
load = (load * degrade_fa... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,925 | int default_wake_function(wait_queue_t *curr, unsigned mode, int wake_flags,
void *key)
{
return try_to_wake_up(curr->private, mode, wake_flags);
}
| DoS Exec Code | 0 | int default_wake_function(wait_queue_t *curr, unsigned mode, int wake_flags,
void *key)
{
return try_to_wake_up(curr->private, mode, wake_flags);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,926 | static void dequeue_task(struct rq *rq, struct task_struct *p, int flags)
{
update_rq_clock(rq);
sched_info_dequeued(p);
p->sched_class->dequeue_task(rq, p, flags);
p->se.on_rq = 0;
}
| DoS Exec Code | 0 | static void dequeue_task(struct rq *rq, struct task_struct *p, int flags)
{
update_rq_clock(rq);
sched_info_dequeued(p);
p->sched_class->dequeue_task(rq, p, flags);
p->se.on_rq = 0;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,927 | static void destroy_rt_bandwidth(struct rt_bandwidth *rt_b)
{
hrtimer_cancel(&rt_b->rt_period_timer);
}
| DoS Exec Code | 0 | static void destroy_rt_bandwidth(struct rt_bandwidth *rt_b)
{
hrtimer_cancel(&rt_b->rt_period_timer);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,928 | static void detach_destroy_domains(const struct cpumask *cpu_map)
{
/* Save because hotplug lock held. */
static DECLARE_BITMAP(tmpmask, CONFIG_NR_CPUS);
int i;
for_each_cpu(i, cpu_map)
cpu_attach_domain(NULL, &def_root_domain, i);
synchronize_sched();
arch_destroy_sched_domains(cpu_map, to_cpumask(tmpmask));
... | DoS Exec Code | 0 | static void detach_destroy_domains(const struct cpumask *cpu_map)
{
/* Save because hotplug lock held. */
static DECLARE_BITMAP(tmpmask, CONFIG_NR_CPUS);
int i;
for_each_cpu(i, cpu_map)
cpu_attach_domain(NULL, &def_root_domain, i);
synchronize_sched();
arch_destroy_sched_domains(cpu_map, to_cpumask(tmpmask));
... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,929 | void disable_sched_clock_irqtime(void)
{
sched_clock_irqtime = 0;
}
| DoS Exec Code | 0 | void disable_sched_clock_irqtime(void)
{
sched_clock_irqtime = 0;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,930 | do_sched_setscheduler(pid_t pid, int policy, struct sched_param __user *param)
{
struct sched_param lparam;
struct task_struct *p;
int retval;
if (!param || pid < 0)
return -EINVAL;
if (copy_from_user(&lparam, param, sizeof(struct sched_param)))
return -EFAULT;
rcu_read_lock();
retval = -ESRCH;
p = find_p... | DoS Exec Code | 0 | do_sched_setscheduler(pid_t pid, int policy, struct sched_param __user *param)
{
struct sched_param lparam;
struct task_struct *p;
int retval;
if (!param || pid < 0)
return -EINVAL;
if (copy_from_user(&lparam, param, sizeof(struct sched_param)))
return -EFAULT;
rcu_read_lock();
retval = -ESRCH;
p = find_p... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,931 | do_wait_for_common(struct completion *x, long timeout, int state)
{
if (!x->done) {
DECLARE_WAITQUEUE(wait, current);
__add_wait_queue_tail_exclusive(&x->wait, &wait);
do {
if (signal_pending_state(state, current)) {
timeout = -ERESTARTSYS;
break;
}
__set_current_state(state);
spin_unlock_ir... | DoS Exec Code | 0 | do_wait_for_common(struct completion *x, long timeout, int state)
{
if (!x->done) {
DECLARE_WAITQUEUE(wait, current);
__add_wait_queue_tail_exclusive(&x->wait, &wait);
do {
if (signal_pending_state(state, current)) {
timeout = -ERESTARTSYS;
break;
}
__set_current_state(state);
spin_unlock_ir... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,932 | static int effective_prio(struct task_struct *p)
{
p->normal_prio = normal_prio(p);
/*
* If we are RT tasks or we were boosted to RT priority,
* keep the priority unchanged. Otherwise, update priority
* to the normal priority:
*/
if (!rt_prio(p->prio))
return p->normal_prio;
return p->prio;
}
| DoS Exec Code | 0 | static int effective_prio(struct task_struct *p)
{
p->normal_prio = normal_prio(p);
/*
* If we are RT tasks or we were boosted to RT priority,
* keep the priority unchanged. Otherwise, update priority
* to the normal priority:
*/
if (!rt_prio(p->prio))
return p->normal_prio;
return p->prio;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,933 | void enable_sched_clock_irqtime(void)
{
sched_clock_irqtime = 1;
}
| DoS Exec Code | 0 | void enable_sched_clock_irqtime(void)
{
sched_clock_irqtime = 1;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,934 | static struct task_struct *find_process_by_pid(pid_t pid)
{
return pid ? find_task_by_vpid(pid) : current;
}
| DoS Exec Code | 0 | static struct task_struct *find_process_by_pid(pid_t pid)
{
return pid ? find_task_by_vpid(pid) : current;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,935 | static inline void finish_lock_switch(struct rq *rq, struct task_struct *prev)
{
#ifdef CONFIG_SMP
/*
* After ->oncpu is cleared, the task can be moved to a different CPU.
* We must ensure this doesn't happen until the switch is completely
* finished.
*/
smp_wmb();
prev->oncpu = 0;
#endif
#ifndef __ARCH_WANT... | DoS Exec Code | 0 | static inline void finish_lock_switch(struct rq *rq, struct task_struct *prev)
{
#ifdef CONFIG_SMP
/*
* After ->oncpu is cleared, the task can be moved to a different CPU.
* We must ensure this doesn't happen until the switch is completely
* finished.
*/
smp_wmb();
prev->oncpu = 0;
#endif
#ifndef __ARCH_WANT... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,936 | static void fire_sched_in_preempt_notifiers(struct task_struct *curr)
{
struct preempt_notifier *notifier;
struct hlist_node *node;
hlist_for_each_entry(notifier, node, &curr->preempt_notifiers, link)
notifier->ops->sched_in(notifier, raw_smp_processor_id());
}
| DoS Exec Code | 0 | static void fire_sched_in_preempt_notifiers(struct task_struct *curr)
{
struct preempt_notifier *notifier;
struct hlist_node *node;
hlist_for_each_entry(notifier, node, &curr->preempt_notifiers, link)
notifier->ops->sched_in(notifier, raw_smp_processor_id());
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,937 | static void fire_sched_in_preempt_notifiers(struct task_struct *curr)
{
}
| DoS Exec Code | 0 | static void fire_sched_in_preempt_notifiers(struct task_struct *curr)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,938 | fire_sched_out_preempt_notifiers(struct task_struct *curr,
struct task_struct *next)
{
struct preempt_notifier *notifier;
struct hlist_node *node;
hlist_for_each_entry(notifier, node, &curr->preempt_notifiers, link)
notifier->ops->sched_out(notifier, next);
}
| DoS Exec Code | 0 | fire_sched_out_preempt_notifiers(struct task_struct *curr,
struct task_struct *next)
{
struct preempt_notifier *notifier;
struct hlist_node *node;
hlist_for_each_entry(notifier, node, &curr->preempt_notifiers, link)
notifier->ops->sched_out(notifier, next);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,939 | fixed_power_int(unsigned long x, unsigned int frac_bits, unsigned int n)
{
unsigned long result = 1UL << frac_bits;
if (n) for (;;) {
if (n & 1) {
result *= x;
result += 1UL << (frac_bits - 1);
result >>= frac_bits;
}
n >>= 1;
if (!n)
break;
x *= x;
x += 1UL << (frac_bits - 1);
x >>= frac_b... | DoS Exec Code | 0 | fixed_power_int(unsigned long x, unsigned int frac_bits, unsigned int n)
{
unsigned long result = 1UL << frac_bits;
if (n) for (;;) {
if (n & 1) {
result *= x;
result += 1UL << (frac_bits - 1);
result >>= frac_bits;
}
n >>= 1;
if (!n)
break;
x *= x;
x += 1UL << (frac_bits - 1);
x >>= frac_b... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,940 | static inline void free_fair_sched_group(struct task_group *tg)
{
}
| DoS Exec Code | 0 | static inline void free_fair_sched_group(struct task_group *tg)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,941 | static inline void free_rt_sched_group(struct task_group *tg)
{
}
| DoS Exec Code | 0 | static inline void free_rt_sched_group(struct task_group *tg)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,942 | void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms)
{
unsigned int i;
for (i = 0; i < ndoms; i++)
free_cpumask_var(doms[i]);
kfree(doms);
}
| DoS Exec Code | 0 | void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms)
{
unsigned int i;
for (i = 0; i < ndoms; i++)
free_cpumask_var(doms[i]);
kfree(doms);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,943 | static void free_sched_group_rcu(struct rcu_head *rhp)
{
/* now it should be safe to free those cfs_rqs */
free_sched_group(container_of(rhp, struct task_group, rcu));
}
| DoS Exec Code | 0 | static void free_sched_group_rcu(struct rcu_head *rhp)
{
/* now it should be safe to free those cfs_rqs */
free_sched_group(container_of(rhp, struct task_group, rcu));
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,944 | static void free_sched_groups(const struct cpumask *cpu_map,
struct cpumask *nodemask)
{
}
| DoS Exec Code | 0 | static void free_sched_groups(const struct cpumask *cpu_map,
struct cpumask *nodemask)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,945 | void get_avenrun(unsigned long *loads, unsigned long offset, int shift)
{
loads[0] = (avenrun[0] + offset) << shift;
loads[1] = (avenrun[1] + offset) << shift;
loads[2] = (avenrun[2] + offset) << shift;
}
| DoS Exec Code | 0 | void get_avenrun(unsigned long *loads, unsigned long offset, int shift)
{
loads[0] = (avenrun[0] + offset) << shift;
loads[1] = (avenrun[1] + offset) << shift;
loads[2] = (avenrun[2] + offset) << shift;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,946 | notrace unsigned long get_parent_ip(unsigned long addr)
{
if (in_lock_functions(addr)) {
addr = CALLER_ADDR2;
if (in_lock_functions(addr))
addr = CALLER_ADDR3;
}
return addr;
}
| DoS Exec Code | 0 | notrace unsigned long get_parent_ip(unsigned long addr)
{
if (in_lock_functions(addr)) {
addr = CALLER_ADDR2;
if (in_lock_functions(addr))
addr = CALLER_ADDR3;
}
return addr;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,947 | static inline u64 global_rt_period(void)
{
return (u64)sysctl_sched_rt_period * NSEC_PER_USEC;
}
| DoS Exec Code | 0 | static inline u64 global_rt_period(void)
{
return (u64)sysctl_sched_rt_period * NSEC_PER_USEC;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,948 | static inline u64 global_rt_runtime(void)
{
if (sysctl_sched_rt_runtime < 0)
return RUNTIME_INF;
return (u64)sysctl_sched_rt_runtime * NSEC_PER_USEC;
}
| DoS Exec Code | 0 | static inline u64 global_rt_runtime(void)
{
if (sysctl_sched_rt_runtime < 0)
return RUNTIME_INF;
return (u64)sysctl_sched_rt_runtime * NSEC_PER_USEC;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,949 | static enum hrtimer_restart hrtick(struct hrtimer *timer)
{
struct rq *rq = container_of(timer, struct rq, hrtick_timer);
WARN_ON_ONCE(cpu_of(rq) != smp_processor_id());
raw_spin_lock(&rq->lock);
update_rq_clock(rq);
rq->curr->sched_class->task_tick(rq, rq->curr, 1);
raw_spin_unlock(&rq->lock);
return HRTIMER... | DoS Exec Code | 0 | static enum hrtimer_restart hrtick(struct hrtimer *timer)
{
struct rq *rq = container_of(timer, struct rq, hrtick_timer);
WARN_ON_ONCE(cpu_of(rq) != smp_processor_id());
raw_spin_lock(&rq->lock);
update_rq_clock(rq);
rq->curr->sched_class->task_tick(rq, rq->curr, 1);
raw_spin_unlock(&rq->lock);
return HRTIMER... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,950 | static inline void hrtick_clear(struct rq *rq)
{
}
| DoS Exec Code | 0 | static inline void hrtick_clear(struct rq *rq)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,951 | static inline int hrtick_enabled(struct rq *rq)
{
if (!sched_feat(HRTICK))
return 0;
if (!cpu_active(cpu_of(rq)))
return 0;
return hrtimer_is_hres_active(&rq->hrtick_timer);
}
| DoS Exec Code | 0 | static inline int hrtick_enabled(struct rq *rq)
{
if (!sched_feat(HRTICK))
return 0;
if (!cpu_active(cpu_of(rq)))
return 0;
return hrtimer_is_hres_active(&rq->hrtick_timer);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,952 | static void hrtick_start(struct rq *rq, u64 delay)
{
struct hrtimer *timer = &rq->hrtick_timer;
ktime_t time = ktime_add_ns(timer->base->get_time(), delay);
hrtimer_set_expires(timer, time);
if (rq == this_rq()) {
hrtimer_restart(timer);
} else if (!rq->hrtick_csd_pending) {
__smp_call_function_single(cpu_of... | DoS Exec Code | 0 | static void hrtick_start(struct rq *rq, u64 delay)
{
struct hrtimer *timer = &rq->hrtick_timer;
ktime_t time = ktime_add_ns(timer->base->get_time(), delay);
hrtimer_set_expires(timer, time);
if (rq == this_rq()) {
hrtimer_restart(timer);
} else if (!rq->hrtick_csd_pending) {
__smp_call_function_single(cpu_of... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,953 | static void hrtick_start(struct rq *rq, u64 delay)
{
__hrtimer_start_range_ns(&rq->hrtick_timer, ns_to_ktime(delay), 0,
HRTIMER_MODE_REL_PINNED, 0);
}
| DoS Exec Code | 0 | static void hrtick_start(struct rq *rq, u64 delay)
{
__hrtimer_start_range_ns(&rq->hrtick_timer, ns_to_ktime(delay), 0,
HRTIMER_MODE_REL_PINNED, 0);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,954 | int idle_cpu(int cpu)
{
return cpu_curr(cpu) == cpu_rq(cpu)->idle;
}
| DoS Exec Code | 0 | int idle_cpu(int cpu)
{
return cpu_curr(cpu) == cpu_rq(cpu)->idle;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,955 | struct task_struct *idle_task(int cpu)
{
return cpu_rq(cpu)->idle;
}
| DoS Exec Code | 0 | struct task_struct *idle_task(int cpu)
{
return cpu_rq(cpu)->idle;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,956 | static void inc_nr_running(struct rq *rq)
{
rq->nr_running++;
}
| DoS Exec Code | 0 | static void inc_nr_running(struct rq *rq)
{
rq->nr_running++;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,957 | static void init_cfs_rq(struct cfs_rq *cfs_rq, struct rq *rq)
{
cfs_rq->tasks_timeline = RB_ROOT;
INIT_LIST_HEAD(&cfs_rq->tasks);
#ifdef CONFIG_FAIR_GROUP_SCHED
cfs_rq->rq = rq;
#endif
cfs_rq->min_vruntime = (u64)(-(1LL << 20));
}
| DoS Exec Code | 0 | static void init_cfs_rq(struct cfs_rq *cfs_rq, struct rq *rq)
{
cfs_rq->tasks_timeline = RB_ROOT;
INIT_LIST_HEAD(&cfs_rq->tasks);
#ifdef CONFIG_FAIR_GROUP_SCHED
cfs_rq->rq = rq;
#endif
cfs_rq->min_vruntime = (u64)(-(1LL << 20));
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,958 | static void init_defrootdomain(void)
{
init_rootdomain(&def_root_domain);
atomic_set(&def_root_domain.refcount, 1);
}
| DoS Exec Code | 0 | static void init_defrootdomain(void)
{
init_rootdomain(&def_root_domain);
atomic_set(&def_root_domain.refcount, 1);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,959 | static __init void init_hrtick(void)
{
hotcpu_notifier(hotplug_hrtick, 0);
}
| DoS Exec Code | 0 | static __init void init_hrtick(void)
{
hotcpu_notifier(hotplug_hrtick, 0);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,960 | static inline void init_hrtick(void)
{
}
| DoS Exec Code | 0 | static inline void init_hrtick(void)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,961 | void __cpuinit init_idle(struct task_struct *idle, int cpu)
{
struct rq *rq = cpu_rq(cpu);
unsigned long flags;
raw_spin_lock_irqsave(&rq->lock, flags);
__sched_fork(idle);
idle->state = TASK_RUNNING;
idle->se.exec_start = sched_clock();
cpumask_copy(&idle->cpus_allowed, cpumask_of(cpu));
/*
* We're having... | DoS Exec Code | 0 | void __cpuinit init_idle(struct task_struct *idle, int cpu)
{
struct rq *rq = cpu_rq(cpu);
unsigned long flags;
raw_spin_lock_irqsave(&rq->lock, flags);
__sched_fork(idle);
idle->state = TASK_RUNNING;
idle->se.exec_start = sched_clock();
cpumask_copy(&idle->cpus_allowed, cpumask_of(cpu));
/*
* We're having... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,962 | static int init_rootdomain(struct root_domain *rd)
{
memset(rd, 0, sizeof(*rd));
if (!alloc_cpumask_var(&rd->span, GFP_KERNEL))
goto out;
if (!alloc_cpumask_var(&rd->online, GFP_KERNEL))
goto free_span;
if (!alloc_cpumask_var(&rd->rto_mask, GFP_KERNEL))
goto free_online;
if (cpupri_init(&rd->cpupri) != 0)
... | DoS Exec Code | 0 | static int init_rootdomain(struct root_domain *rd)
{
memset(rd, 0, sizeof(*rd));
if (!alloc_cpumask_var(&rd->span, GFP_KERNEL))
goto out;
if (!alloc_cpumask_var(&rd->online, GFP_KERNEL))
goto free_span;
if (!alloc_cpumask_var(&rd->rto_mask, GFP_KERNEL))
goto free_online;
if (cpupri_init(&rd->cpupri) != 0)
... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,963 | static inline void init_rq_hrtick(struct rq *rq)
{
}
| DoS Exec Code | 0 | static inline void init_rq_hrtick(struct rq *rq)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,964 | void init_rt_bandwidth(struct rt_bandwidth *rt_b, u64 period, u64 runtime)
{
rt_b->rt_period = ns_to_ktime(period);
rt_b->rt_runtime = runtime;
raw_spin_lock_init(&rt_b->rt_runtime_lock);
hrtimer_init(&rt_b->rt_period_timer,
CLOCK_MONOTONIC, HRTIMER_MODE_REL);
rt_b->rt_period_timer.function = sched_rt_period_... | DoS Exec Code | 0 | void init_rt_bandwidth(struct rt_bandwidth *rt_b, u64 period, u64 runtime)
{
rt_b->rt_period = ns_to_ktime(period);
rt_b->rt_runtime = runtime;
raw_spin_lock_init(&rt_b->rt_runtime_lock);
hrtimer_init(&rt_b->rt_period_timer,
CLOCK_MONOTONIC, HRTIMER_MODE_REL);
rt_b->rt_period_timer.function = sched_rt_period_... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,965 | static void init_rt_rq(struct rt_rq *rt_rq, struct rq *rq)
{
struct rt_prio_array *array;
int i;
array = &rt_rq->active;
for (i = 0; i < MAX_RT_PRIO; i++) {
INIT_LIST_HEAD(array->queue + i);
__clear_bit(i, array->bitmap);
}
/* delimiter for bitsearch: */
__set_bit(MAX_RT_PRIO, array->bitmap);
#if defined C... | DoS Exec Code | 0 | static void init_rt_rq(struct rt_rq *rt_rq, struct rq *rq)
{
struct rt_prio_array *array;
int i;
array = &rt_rq->active;
for (i = 0; i < MAX_RT_PRIO; i++) {
INIT_LIST_HEAD(array->queue + i);
__clear_bit(i, array->bitmap);
}
/* delimiter for bitsearch: */
__set_bit(MAX_RT_PRIO, array->bitmap);
#if defined C... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,966 | static void init_sched_groups_power(int cpu, struct sched_domain *sd)
{
struct sched_domain *child;
struct sched_group *group;
long power;
int weight;
WARN_ON(!sd || !sd->groups);
if (cpu != group_first_cpu(sd->groups))
return;
sd->groups->group_weight = cpumask_weight(sched_group_cpus(sd->groups));
child... | DoS Exec Code | 0 | static void init_sched_groups_power(int cpu, struct sched_domain *sd)
{
struct sched_domain *child;
struct sched_group *group;
long power;
int weight;
WARN_ON(!sd || !sd->groups);
if (cpu != group_first_cpu(sd->groups))
return;
sd->groups->group_weight = cpumask_weight(sched_group_cpus(sd->groups));
child... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,967 | static void init_tg_cfs_entry(struct task_group *tg, struct cfs_rq *cfs_rq,
struct sched_entity *se, int cpu, int add,
struct sched_entity *parent)
{
struct rq *rq = cpu_rq(cpu);
tg->cfs_rq[cpu] = cfs_rq;
init_cfs_rq(cfs_rq, rq);
cfs_rq->tg = tg;
if (add)
list_add(&cfs_rq->leaf_cfs_rq_list, &rq->leaf_cfs... | DoS Exec Code | 0 | static void init_tg_cfs_entry(struct task_group *tg, struct cfs_rq *cfs_rq,
struct sched_entity *se, int cpu, int add,
struct sched_entity *parent)
{
struct rq *rq = cpu_rq(cpu);
tg->cfs_rq[cpu] = cfs_rq;
init_cfs_rq(cfs_rq, rq);
cfs_rq->tg = tg;
if (add)
list_add(&cfs_rq->leaf_cfs_rq_list, &rq->leaf_cfs... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,968 | static void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq,
struct sched_rt_entity *rt_se, int cpu, int add,
struct sched_rt_entity *parent)
{
struct rq *rq = cpu_rq(cpu);
tg->rt_rq[cpu] = rt_rq;
init_rt_rq(rt_rq, rq);
rt_rq->tg = tg;
rt_rq->rt_runtime = tg->rt_bandwidth.rt_runtime;
if (add)
l... | DoS Exec Code | 0 | static void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq,
struct sched_rt_entity *rt_se, int cpu, int add,
struct sched_rt_entity *parent)
{
struct rq *rq = cpu_rq(cpu);
tg->rt_rq[cpu] = rt_rq;
init_rt_rq(rt_rq, rq);
rt_rq->tg = tg;
rt_rq->rt_runtime = tg->rt_bandwidth.rt_runtime;
if (add)
l... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,969 | void __sched interruptible_sleep_on(wait_queue_head_t *q)
{
sleep_on_common(q, TASK_INTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
}
| DoS Exec Code | 0 | void __sched interruptible_sleep_on(wait_queue_head_t *q)
{
sleep_on_common(q, TASK_INTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,970 | interruptible_sleep_on_timeout(wait_queue_head_t *q, long timeout)
{
return sleep_on_common(q, TASK_INTERRUPTIBLE, timeout);
}
| DoS Exec Code | 0 | interruptible_sleep_on_timeout(wait_queue_head_t *q, long timeout)
{
return sleep_on_common(q, TASK_INTERRUPTIBLE, timeout);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,971 | void __sched io_schedule(void)
{
struct rq *rq = raw_rq();
delayacct_blkio_start();
atomic_inc(&rq->nr_iowait);
current->in_iowait = 1;
schedule();
current->in_iowait = 0;
atomic_dec(&rq->nr_iowait);
delayacct_blkio_end();
}
| DoS Exec Code | 0 | void __sched io_schedule(void)
{
struct rq *rq = raw_rq();
delayacct_blkio_start();
atomic_inc(&rq->nr_iowait);
current->in_iowait = 1;
schedule();
current->in_iowait = 0;
atomic_dec(&rq->nr_iowait);
delayacct_blkio_end();
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,972 | long __sched io_schedule_timeout(long timeout)
{
struct rq *rq = raw_rq();
long ret;
delayacct_blkio_start();
atomic_inc(&rq->nr_iowait);
current->in_iowait = 1;
ret = schedule_timeout(timeout);
current->in_iowait = 0;
atomic_dec(&rq->nr_iowait);
delayacct_blkio_end();
return ret;
}
| DoS Exec Code | 0 | long __sched io_schedule_timeout(long timeout)
{
struct rq *rq = raw_rq();
long ret;
delayacct_blkio_start();
atomic_inc(&rq->nr_iowait);
current->in_iowait = 1;
ret = schedule_timeout(timeout);
current->in_iowait = 0;
atomic_dec(&rq->nr_iowait);
delayacct_blkio_end();
return ret;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,973 | static u64 irq_time_cpu(int cpu)
{
if (!sched_clock_irqtime)
return 0;
return per_cpu(cpu_softirq_time, cpu) + per_cpu(cpu_hardirq_time, cpu);
}
| DoS Exec Code | 0 | static u64 irq_time_cpu(int cpu)
{
if (!sched_clock_irqtime)
return 0;
return per_cpu(cpu_softirq_time, cpu) + per_cpu(cpu_hardirq_time, cpu);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,974 | static u64 irq_time_cpu(int cpu)
{
return 0;
}
| DoS Exec Code | 0 | static u64 irq_time_cpu(int cpu)
{
return 0;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,975 | static int __init isolated_cpu_setup(char *str)
{
alloc_bootmem_cpumask_var(&cpu_isolated_map);
cpulist_parse(str, cpu_isolated_map);
return 1;
}
| DoS Exec Code | 0 | static int __init isolated_cpu_setup(char *str)
{
alloc_bootmem_cpumask_var(&cpu_isolated_map);
cpulist_parse(str, cpu_isolated_map);
return 1;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,976 | void kick_process(struct task_struct *p)
{
int cpu;
preempt_disable();
cpu = task_cpu(p);
if ((cpu != smp_processor_id()) && task_curr(p))
smp_send_reschedule(cpu);
preempt_enable();
}
| DoS Exec Code | 0 | void kick_process(struct task_struct *p)
{
int cpu;
preempt_disable();
cpu = task_cpu(p);
if ((cpu != smp_processor_id()) && task_curr(p))
smp_send_reschedule(cpu);
preempt_enable();
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,977 | static void migrate_dead(unsigned int dead_cpu, struct task_struct *p)
{
struct rq *rq = cpu_rq(dead_cpu);
/* Must be exiting, otherwise would be on tasklist. */
BUG_ON(!p->exit_state);
/* Cannot have done final schedule yet: would have vanished. */
BUG_ON(p->state == TASK_DEAD);
get_task_struct(p);
/*
* D... | DoS Exec Code | 0 | static void migrate_dead(unsigned int dead_cpu, struct task_struct *p)
{
struct rq *rq = cpu_rq(dead_cpu);
/* Must be exiting, otherwise would be on tasklist. */
BUG_ON(!p->exit_state);
/* Cannot have done final schedule yet: would have vanished. */
BUG_ON(p->state == TASK_DEAD);
get_task_struct(p);
/*
* D... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,978 | static void migrate_dead_tasks(unsigned int dead_cpu)
{
struct rq *rq = cpu_rq(dead_cpu);
struct task_struct *next;
for ( ; ; ) {
if (!rq->nr_running)
break;
next = pick_next_task(rq);
if (!next)
break;
next->sched_class->put_prev_task(rq, next);
migrate_dead(dead_cpu, next);
}
}
| DoS Exec Code | 0 | static void migrate_dead_tasks(unsigned int dead_cpu)
{
struct rq *rq = cpu_rq(dead_cpu);
struct task_struct *next;
for ( ; ; ) {
if (!rq->nr_running)
break;
next = pick_next_task(rq);
if (!next)
break;
next->sched_class->put_prev_task(rq, next);
migrate_dead(dead_cpu, next);
}
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,979 | static void migrate_live_tasks(int src_cpu)
{
struct task_struct *p, *t;
read_lock(&tasklist_lock);
do_each_thread(t, p) {
if (p == current)
continue;
if (task_cpu(p) == src_cpu)
move_task_off_dead_cpu(src_cpu, p);
} while_each_thread(t, p);
read_unlock(&tasklist_lock);
}
| DoS Exec Code | 0 | static void migrate_live_tasks(int src_cpu)
{
struct task_struct *p, *t;
read_lock(&tasklist_lock);
do_each_thread(t, p) {
if (p == current)
continue;
if (task_cpu(p) == src_cpu)
move_task_off_dead_cpu(src_cpu, p);
} while_each_thread(t, p);
read_unlock(&tasklist_lock);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,980 | static void migrate_nr_uninterruptible(struct rq *rq_src)
{
struct rq *rq_dest = cpu_rq(cpumask_any(cpu_active_mask));
unsigned long flags;
local_irq_save(flags);
double_rq_lock(rq_src, rq_dest);
rq_dest->nr_uninterruptible += rq_src->nr_uninterruptible;
rq_src->nr_uninterruptible = 0;
double_rq_unlock(rq_src, ... | DoS Exec Code | 0 | static void migrate_nr_uninterruptible(struct rq *rq_src)
{
struct rq *rq_dest = cpu_rq(cpumask_any(cpu_active_mask));
unsigned long flags;
local_irq_save(flags);
double_rq_lock(rq_src, rq_dest);
rq_dest->nr_uninterruptible += rq_src->nr_uninterruptible;
rq_src->nr_uninterruptible = 0;
double_rq_unlock(rq_src, ... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,981 | static bool migrate_task(struct task_struct *p, int dest_cpu)
{
struct rq *rq = task_rq(p);
/*
* If the task is not on a runqueue (and not running), then
* the next wake-up will properly place the task.
*/
return p->se.on_rq || task_running(rq, p);
}
| DoS Exec Code | 0 | static bool migrate_task(struct task_struct *p, int dest_cpu)
{
struct rq *rq = task_rq(p);
/*
* If the task is not on a runqueue (and not running), then
* the next wake-up will properly place the task.
*/
return p->se.on_rq || task_running(rq, p);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,982 | migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu)
{
int cpu = (long)hcpu;
unsigned long flags;
struct rq *rq = cpu_rq(cpu);
switch (action) {
case CPU_UP_PREPARE:
case CPU_UP_PREPARE_FROZEN:
rq->calc_load_update = calc_load_update;
break;
case CPU_ONLINE:
case CPU_ONLINE_FROZEN... | DoS Exec Code | 0 | migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu)
{
int cpu = (long)hcpu;
unsigned long flags;
struct rq *rq = cpu_rq(cpu);
switch (action) {
case CPU_UP_PREPARE:
case CPU_UP_PREPARE_FROZEN:
rq->calc_load_update = calc_load_update;
break;
case CPU_ONLINE:
case CPU_ONLINE_FROZEN... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,983 | static int __init migration_init(void)
{
void *cpu = (void *)(long)smp_processor_id();
int err;
/* Initialize migration for the boot CPU */
err = migration_call(&migration_notifier, CPU_UP_PREPARE, cpu);
BUG_ON(err == NOTIFY_BAD);
migration_call(&migration_notifier, CPU_ONLINE, cpu);
register_cpu_notifier(&migr... | DoS Exec Code | 0 | static int __init migration_init(void)
{
void *cpu = (void *)(long)smp_processor_id();
int err;
/* Initialize migration for the boot CPU */
err = migration_call(&migration_notifier, CPU_UP_PREPARE, cpu);
BUG_ON(err == NOTIFY_BAD);
migration_call(&migration_notifier, CPU_ONLINE, cpu);
register_cpu_notifier(&migr... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,984 | void move_task_off_dead_cpu(int dead_cpu, struct task_struct *p)
{
struct rq *rq = cpu_rq(dead_cpu);
int needs_cpu, uninitialized_var(dest_cpu);
unsigned long flags;
local_irq_save(flags);
raw_spin_lock(&rq->lock);
needs_cpu = (task_cpu(p) == dead_cpu) && (p->state != TASK_WAKING);
if (needs_cpu)
dest_cpu = ... | DoS Exec Code | 0 | void move_task_off_dead_cpu(int dead_cpu, struct task_struct *p)
{
struct rq *rq = cpu_rq(dead_cpu);
int needs_cpu, uninitialized_var(dest_cpu);
unsigned long flags;
local_irq_save(flags);
raw_spin_lock(&rq->lock);
needs_cpu = (task_cpu(p) == dead_cpu) && (p->state != TASK_WAKING);
if (needs_cpu)
dest_cpu = ... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,985 | int mutex_spin_on_owner(struct mutex *lock, struct thread_info *owner)
{
unsigned int cpu;
struct rq *rq;
if (!sched_feat(OWNER_SPIN))
return 0;
#ifdef CONFIG_DEBUG_PAGEALLOC
/*
* Need to access the cpu field knowing that
* DEBUG_PAGEALLOC could have unmapped it if
* the mutex owner just released it and e... | DoS Exec Code | 0 | int mutex_spin_on_owner(struct mutex *lock, struct thread_info *owner)
{
unsigned int cpu;
struct rq *rq;
if (!sched_feat(OWNER_SPIN))
return 0;
#ifdef CONFIG_DEBUG_PAGEALLOC
/*
* Need to access the cpu field knowing that
* DEBUG_PAGEALLOC could have unmapped it if
* the mutex owner just released it and e... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,986 | void normalize_rt_tasks(void)
{
struct task_struct *g, *p;
unsigned long flags;
struct rq *rq;
read_lock_irqsave(&tasklist_lock, flags);
do_each_thread(g, p) {
/*
* Only normalize user tasks:
*/
if (!p->mm)
continue;
p->se.exec_start = 0;
#ifdef CONFIG_SCHEDSTATS
p->se.statistics.wait_start = 0... | DoS Exec Code | 0 | void normalize_rt_tasks(void)
{
struct task_struct *g, *p;
unsigned long flags;
struct rq *rq;
read_lock_irqsave(&tasklist_lock, flags);
do_each_thread(g, p) {
/*
* Only normalize user tasks:
*/
if (!p->mm)
continue;
p->se.exec_start = 0;
#ifdef CONFIG_SCHEDSTATS
p->se.statistics.wait_start = 0... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,987 | static void normalize_task(struct rq *rq, struct task_struct *p)
{
int on_rq;
on_rq = p->se.on_rq;
if (on_rq)
deactivate_task(rq, p, 0);
__setscheduler(rq, p, SCHED_NORMAL, 0);
if (on_rq) {
activate_task(rq, p, 0);
resched_task(rq->curr);
}
}
| DoS Exec Code | 0 | static void normalize_task(struct rq *rq, struct task_struct *p)
{
int on_rq;
on_rq = p->se.on_rq;
if (on_rq)
deactivate_task(rq, p, 0);
__setscheduler(rq, p, SCHED_NORMAL, 0);
if (on_rq) {
activate_task(rq, p, 0);
resched_task(rq->curr);
}
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,988 | unsigned long long nr_context_switches(void)
{
int i;
unsigned long long sum = 0;
for_each_possible_cpu(i)
sum += cpu_rq(i)->nr_switches;
return sum;
}
| DoS Exec Code | 0 | unsigned long long nr_context_switches(void)
{
int i;
unsigned long long sum = 0;
for_each_possible_cpu(i)
sum += cpu_rq(i)->nr_switches;
return sum;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,989 | unsigned long nr_iowait(void)
{
unsigned long i, sum = 0;
for_each_possible_cpu(i)
sum += atomic_read(&cpu_rq(i)->nr_iowait);
return sum;
}
| DoS Exec Code | 0 | unsigned long nr_iowait(void)
{
unsigned long i, sum = 0;
for_each_possible_cpu(i)
sum += atomic_read(&cpu_rq(i)->nr_iowait);
return sum;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,990 | unsigned long nr_iowait_cpu(int cpu)
{
struct rq *this = cpu_rq(cpu);
return atomic_read(&this->nr_iowait);
}
| DoS Exec Code | 0 | unsigned long nr_iowait_cpu(int cpu)
{
struct rq *this = cpu_rq(cpu);
return atomic_read(&this->nr_iowait);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,991 | unsigned long nr_running(void)
{
unsigned long i, sum = 0;
for_each_online_cpu(i)
sum += cpu_rq(i)->nr_running;
return sum;
}
| DoS Exec Code | 0 | unsigned long nr_running(void)
{
unsigned long i, sum = 0;
for_each_online_cpu(i)
sum += cpu_rq(i)->nr_running;
return sum;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,992 | unsigned long nr_uninterruptible(void)
{
unsigned long i, sum = 0;
for_each_possible_cpu(i)
sum += cpu_rq(i)->nr_uninterruptible;
/*
* Since we read the counters lockless, it might be slightly
* inaccurate. Do not allow it to go below zero though:
*/
if (unlikely((long)sum < 0))
sum = 0;
return sum;
}... | DoS Exec Code | 0 | unsigned long nr_uninterruptible(void)
{
unsigned long i, sum = 0;
for_each_possible_cpu(i)
sum += cpu_rq(i)->nr_uninterruptible;
/*
* Since we read the counters lockless, it might be slightly
* inaccurate. Do not allow it to go below zero though:
*/
if (unlikely((long)sum < 0))
sum = 0;
return sum;
}... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,993 | void partition_sched_domains(int ndoms_new, cpumask_var_t doms_new[],
struct sched_domain_attr *dattr_new)
{
int i, j, n;
int new_topology;
mutex_lock(&sched_domains_mutex);
/* always unregister in case we don't destroy any domains */
unregister_sched_domain_sysctl();
/* Let architecture update cpu cor... | DoS Exec Code | 0 | void partition_sched_domains(int ndoms_new, cpumask_var_t doms_new[],
struct sched_domain_attr *dattr_new)
{
int i, j, n;
int new_topology;
mutex_lock(&sched_domains_mutex);
/* always unregister in case we don't destroy any domains */
unregister_sched_domain_sysctl();
/* Let architecture update cpu cor... | @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,994 | static inline void post_schedule(struct rq *rq)
{
if (rq->post_schedule) {
unsigned long flags;
raw_spin_lock_irqsave(&rq->lock, flags);
if (rq->curr->sched_class->post_schedule)
rq->curr->sched_class->post_schedule(rq);
raw_spin_unlock_irqrestore(&rq->lock, flags);
rq->post_schedule = 0;
}
}
| DoS Exec Code | 0 | static inline void post_schedule(struct rq *rq)
{
if (rq->post_schedule) {
unsigned long flags;
raw_spin_lock_irqsave(&rq->lock, flags);
if (rq->curr->sched_class->post_schedule)
rq->curr->sched_class->post_schedule(rq);
raw_spin_unlock_irqrestore(&rq->lock, flags);
rq->post_schedule = 0;
}
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,995 | static inline void post_schedule(struct rq *rq)
{
}
| DoS Exec Code | 0 | static inline void post_schedule(struct rq *rq)
{
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,996 | static unsigned long power_of(int cpu)
{
return cpu_rq(cpu)->cpu_power;
}
| DoS Exec Code | 0 | static unsigned long power_of(int cpu)
{
return cpu_rq(cpu)->cpu_power;
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,997 | static inline void pre_schedule(struct rq *rq, struct task_struct *prev)
{
if (prev->sched_class->pre_schedule)
prev->sched_class->pre_schedule(rq, prev);
}
| DoS Exec Code | 0 | static inline void pre_schedule(struct rq *rq, struct task_struct *prev)
{
if (prev->sched_class->pre_schedule)
prev->sched_class->pre_schedule(rq, prev);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,998 | void preempt_notifier_register(struct preempt_notifier *notifier)
{
hlist_add_head(¬ifier->link, ¤t->preempt_notifiers);
}
| DoS Exec Code | 0 | void preempt_notifier_register(struct preempt_notifier *notifier)
{
hlist_add_head(¬ifier->link, ¤t->preempt_notifiers);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
17,999 | void preempt_notifier_unregister(struct preempt_notifier *notifier)
{
hlist_del(¬ifier->link);
}
| DoS Exec Code | 0 | void preempt_notifier_unregister(struct preempt_notifier *notifier)
{
hlist_del(¬ifier->link);
}
| @@ -641,17 +641,18 @@ static void sched_irq_time_avg_update(struct rq *rq, u64 irq_time);
inline void update_rq_clock(struct rq *rq)
{
- if (!rq->skip_clock_update) {
- int cpu = cpu_of(rq);
- u64 irq_time;
+ int cpu = cpu_of(rq);
+ u64 irq_time;
- rq->clock = sched_clock_cpu(cpu);
- irq_time = irq_time_cpu(c... | null | null | null |
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