signals: collect_signal: simplify the "still_pending" logic

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Factor out sigdelset() calls and remove the "still_pending" variable.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: 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 2008-07-25 01:47:28 -07:00 • committed by Linus Torvalds

parent 6715ca451c

commit d443420761

1 changed files with 6 additions and 9 deletions

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kernel/signal.c

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