Commit 72a1de39 authored by Oleg Nesterov's avatar Oleg Nesterov Committed by Linus Torvalds
Browse files

copy_process(): remove the unneeded clear_tsk_thread_flag(TIF_SIGPENDING)

The forked child can have TIF_SIGPENDING if it was copied from parent's
ti->flags.  But this is harmless and actually almost never happens,
because copy_process() can't succeed if signal_pending() == T.
Signed-off-by: default avatarOleg Nesterov <>
Acked-by: default avatarRoland McGrath <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 77d1ef79
...@@ -1029,7 +1029,6 @@ static struct task_struct *copy_process(unsigned long clone_flags, ...@@ -1029,7 +1029,6 @@ static struct task_struct *copy_process(unsigned long clone_flags,
p->vfork_done = NULL; p->vfork_done = NULL;
spin_lock_init(&p->alloc_lock); spin_lock_init(&p->alloc_lock);
clear_tsk_thread_flag(p, TIF_SIGPENDING);
init_sigpending(&p->pending); init_sigpending(&p->pending);
p->utime = cputime_zero; p->utime = cputime_zero;
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