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Revert "ptrace: introduce signal_wake_up_state() and ptrace_signal_wake_up()"

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This reverts commit bf40183285.

Use upstream stable commit.

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
This commit is contained in:
Tim Gardner
2014-06-26 13:20:05 -06:00
parent 8100832ea3
commit a55a4c2739
3 changed files with 15 additions and 18 deletions
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11
include/linux/sched.h
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@@ -2693,16 +2693,7 @@ static inline void thread_group_cputime_init(struct signal_struct *sig)
extern void recalc_sigpending_and_wake(struct task_struct *t);
extern void recalc_sigpending(void);
extern void signal_wake_up_state(struct task_struct *t, unsigned int state);
static inline void signal_wake_up(struct task_struct *t, bool resume)
{
signal_wake_up_state(t, resume ? TASK_WAKEKILL : 0);
}
static inline void ptrace_signal_wake_up(struct task_struct *t, bool resume)
{
signal_wake_up_state(t, resume ? __TASK_TRACED : 0);
}
extern void signal_wake_up(struct task_struct *t, int resume_stopped);
/*
* Wrappers for p->thread_info->cpu access. No-op on UP.