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authorAndrei Vagin <avagin@gmail.com>2019-01-10 09:02:32 +1100
committerStephen Rothwell <sfr@canb.auug.org.au>2019-01-18 14:41:52 +1100
commit3a1b07200150f00babbb0e7561a5662af29c5983 (patch)
treede6df09f027827002e61b8a62e7e297881eb2f2c
parent2188db634db33ddc7b53fa1af1f793c3e5dfe2cd (diff)
download96b-common-3a1b07200150f00babbb0e7561a5662af29c5983.tar.gz
include/linux/sched/signal.h: replace `tsk' with `task'
This file uses "task" 85 times and "tsk" 25 times. It is better to be consistent. Link: http://lkml.kernel.org/r/20181129180547.15976-1-avagin@gmail.com Signed-off-by: Andrei Vagin <avagin@gmail.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-rw-r--r--include/linux/sched/signal.h51
1 files changed, 26 insertions, 25 deletions
diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h
index 76b8399b17f6..0c3e396dca04 100644
--- a/include/linux/sched/signal.h
+++ b/include/linux/sched/signal.h
@@ -270,17 +270,18 @@ static inline int signal_group_exit(const struct signal_struct *sig)
extern void flush_signals(struct task_struct *);
extern void ignore_signals(struct task_struct *);
extern void flush_signal_handlers(struct task_struct *, int force_default);
-extern int dequeue_signal(struct task_struct *tsk, sigset_t *mask, kernel_siginfo_t *info);
+extern int dequeue_signal(struct task_struct *task,
+ sigset_t *mask, kernel_siginfo_t *info);
static inline int kernel_dequeue_signal(void)
{
- struct task_struct *tsk = current;
+ struct task_struct *task = current;
kernel_siginfo_t __info;
int ret;
- spin_lock_irq(&tsk->sighand->siglock);
- ret = dequeue_signal(tsk, &tsk->blocked, &__info);
- spin_unlock_irq(&tsk->sighand->siglock);
+ spin_lock_irq(&task->sighand->siglock);
+ ret = dequeue_signal(task, &task->blocked, &__info);
+ spin_unlock_irq(&task->sighand->siglock);
return ret;
}
@@ -418,18 +419,18 @@ static inline void set_restore_sigmask(void)
WARN_ON(!test_thread_flag(TIF_SIGPENDING));
}
-static inline void clear_tsk_restore_sigmask(struct task_struct *tsk)
+static inline void clear_tsk_restore_sigmask(struct task_struct *task)
{
- clear_tsk_thread_flag(tsk, TIF_RESTORE_SIGMASK);
+ clear_tsk_thread_flag(task, TIF_RESTORE_SIGMASK);
}
static inline void clear_restore_sigmask(void)
{
clear_thread_flag(TIF_RESTORE_SIGMASK);
}
-static inline bool test_tsk_restore_sigmask(struct task_struct *tsk)
+static inline bool test_tsk_restore_sigmask(struct task_struct *task)
{
- return test_tsk_thread_flag(tsk, TIF_RESTORE_SIGMASK);
+ return test_tsk_thread_flag(task, TIF_RESTORE_SIGMASK);
}
static inline bool test_restore_sigmask(void)
{
@@ -448,9 +449,9 @@ static inline void set_restore_sigmask(void)
current->restore_sigmask = true;
WARN_ON(!test_thread_flag(TIF_SIGPENDING));
}
-static inline void clear_tsk_restore_sigmask(struct task_struct *tsk)
+static inline void clear_tsk_restore_sigmask(struct task_struct *task)
{
- tsk->restore_sigmask = false;
+ task->restore_sigmask = false;
}
static inline void clear_restore_sigmask(void)
{
@@ -460,9 +461,9 @@ static inline bool test_restore_sigmask(void)
{
return current->restore_sigmask;
}
-static inline bool test_tsk_restore_sigmask(struct task_struct *tsk)
+static inline bool test_tsk_restore_sigmask(struct task_struct *task)
{
- return tsk->restore_sigmask;
+ return task->restore_sigmask;
}
static inline bool test_and_clear_restore_sigmask(void)
{
@@ -616,9 +617,9 @@ static inline struct pid *task_session(struct task_struct *task)
return task->signal->pids[PIDTYPE_SID];
}
-static inline int get_nr_threads(struct task_struct *tsk)
+static inline int get_nr_threads(struct task_struct *task)
{
- return tsk->signal->nr_threads;
+ return task->signal->nr_threads;
}
static inline bool thread_group_leader(struct task_struct *p)
@@ -657,35 +658,35 @@ static inline int thread_group_empty(struct task_struct *p)
#define delay_group_leader(p) \
(thread_group_leader(p) && !thread_group_empty(p))
-extern struct sighand_struct *__lock_task_sighand(struct task_struct *tsk,
+extern struct sighand_struct *__lock_task_sighand(struct task_struct *task,
unsigned long *flags);
-static inline struct sighand_struct *lock_task_sighand(struct task_struct *tsk,
+static inline struct sighand_struct *lock_task_sighand(struct task_struct *task,
unsigned long *flags)
{
struct sighand_struct *ret;
- ret = __lock_task_sighand(tsk, flags);
- (void)__cond_lock(&tsk->sighand->siglock, ret);
+ ret = __lock_task_sighand(task, flags);
+ (void)__cond_lock(&task->sighand->siglock, ret);
return ret;
}
-static inline void unlock_task_sighand(struct task_struct *tsk,
+static inline void unlock_task_sighand(struct task_struct *task,
unsigned long *flags)
{
- spin_unlock_irqrestore(&tsk->sighand->siglock, *flags);
+ spin_unlock_irqrestore(&task->sighand->siglock, *flags);
}
-static inline unsigned long task_rlimit(const struct task_struct *tsk,
+static inline unsigned long task_rlimit(const struct task_struct *task,
unsigned int limit)
{
- return READ_ONCE(tsk->signal->rlim[limit].rlim_cur);
+ return READ_ONCE(task->signal->rlim[limit].rlim_cur);
}
-static inline unsigned long task_rlimit_max(const struct task_struct *tsk,
+static inline unsigned long task_rlimit_max(const struct task_struct *task,
unsigned int limit)
{
- return READ_ONCE(tsk->signal->rlim[limit].rlim_max);
+ return READ_ONCE(task->signal->rlim[limit].rlim_max);
}
static inline unsigned long rlimit(unsigned int limit)