tree 356ce5d2b0bfd33794a81bf4cd90abd7859776da
parent f8c5b5c06f63fe9aaebefbf9f0b79909066b1b6c
author Oleg Nesterov <oleg@tv-sign.ru> 1209541969 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1209569375 -0700

signals: send_group_sigqueue: don't take tasklist_lock

handle_stop_signal() was changed, now send_group_sigqueue() doesn't need
tasklist_lock.

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>