wait_task_zombie: remove unneeded child->signal check

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A zombie must have a valid ->signal, we are going to release it and
__exit_signal() starts with BUG_ON(!sig).

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Oleg Nesterov 2007-10-16 23:26:57 -07:00 • committed by Linus Torvalds

parent a8b0ac0873

commit 407af46a96

1 changed files with 1 additions and 1 deletions

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kernel/exit.c

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