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| author | Oleg Nesterov <oleg@tv-sign.ru> | 2006-03-29 02:11:28 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-29 04:36:44 +0200 |
| commit | dac27f4a09c274db048e80d2511102e540ac9e3a (patch) | |
| tree | feb4af6d7b1a784ece9909b8d5f11bd6ad83cdca /fs/fcntl.c | |
| parent | [PATCH] cleanup __exit_signal->cleanup_sighand path (diff) | |
| download | linux-dac27f4a09c274db048e80d2511102e540ac9e3a.tar.xz linux-dac27f4a09c274db048e80d2511102e540ac9e3a.zip | |
[PATCH] simplify do_signal_stop()
do_signal_stop() considers 'thread_group_empty()' as a special case.
This was needed to avoid taking tasklist_lock. Since this lock is
unneeded any longer, we can remove this special case and simplify
the code even more.
Also, before this patch, finish_stop() was called with stop_count == -1
for 'thread_group_empty()' case. This is not strictly wrong, but confusing
and unneeded.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: john stultz <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/fcntl.c')
0 files changed, 0 insertions, 0 deletions