| commit | 6ca25b551309eb1b1b41f83414a92f7472e0b23d | [log] [tgz] |
|---|---|---|
| author | Oleg Nesterov <oleg@tv-sign.ru> | Wed Apr 30 00:52:45 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Apr 30 08:29:34 2008 -0700 |
| tree | a2c5785ec484ec997ac6a03d3fceae04e4d21795 | |
| parent | e442055193e4584218006e616c9bdce0c5e9ae5c [diff] |
kill_pid_info: don't take now unneeded tasklist_lock Previously handle_stop_signal(SIGCONT) could drop ->siglock. That is why kill_pid_info(SIGCONT) takes tasklist_lock to make sure the target task can't go away after unlock. Not needed now. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Roland McGrath <roland@redhat.com> Cc: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>