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(parent: a8b0ac0) | patch
wait_task_zombie: remove unneeded child->signal check
authorOleg Nesterov <oleg@tv-sign.ru>
Wed, 17 Oct 2007 06:26:57 +0000 (23:26 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 17 Oct 2007 15:42:51 +0000 (08:42 -0700)
commit407af46a967ffd2f208f0a5fb3f1ff954801494a
treecf9b98874efb3f6a9e244c4f2be6eaf69db3306etree | snapshot
parenta8b0ac0873cd911b3bf3d6e2db98f80d0b158d56commit | diff
wait_task_zombie: remove unneeded child->signal check

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>
kernel/exit.c diff | blob | history
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