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fs/: remove caller signal_pending branch predictions

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This is already done for us internally by the signal machinery.

[akpm@linux-foundation.org: fix fs/buffer.c]
Link: http://lkml.kernel.org/r/20181116002713.8474-7-dave@stgolabs.net
Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Davidlohr Bueso
2019-01-03 15:28:58 -08:00
committed by Linus Torvalds
parent fa45f1162f
commit 08d405c8b8
5 changed files with 6 additions and 6 deletions
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4
fs/exec.c
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@@ -1087,7 +1087,7 @@ static int de_thread(struct task_struct *tsk)
__set_current_state(TASK_KILLABLE);
spin_unlock_irq(lock);
schedule();
if (unlikely(__fatal_signal_pending(tsk)))
if (__fatal_signal_pending(tsk))
goto killed;
spin_lock_irq(lock);
}
@@ -1115,7 +1115,7 @@ static int de_thread(struct task_struct *tsk)
write_unlock_irq(&tasklist_lock);
cgroup_threadgroup_change_end(tsk);
schedule();
if (unlikely(__fatal_signal_pending(tsk)))
if (__fatal_signal_pending(tsk))
goto killed;
}