diff options
| 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 | 883606a7c9e84e206f96c38f88c4bd66df72f51e (patch) | |
| tree | 8ac0a656ac7a46b83f00b0be094025104496332f /kernel/signal.c | |
| parent | [PATCH] simplify do_signal_stop() (diff) | |
| download | linux-883606a7c9e84e206f96c38f88c4bd66df72f51e.tar.xz linux-883606a7c9e84e206f96c38f88c4bd66df72f51e.zip | |
[PATCH] finish_stop: don't check stop_count < 0
Remove an obscure 'stop_count < 0' check in finish_stop(). The previous patch
made this case impossible.
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 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index efba39626e66..24d5059ab0a9 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1657,7 +1657,7 @@ finish_stop(int stop_count) * a group stop in progress and we are the last to stop, * report to the parent. When ptraced, every thread reports itself. */ - if (stop_count < 0 || (current->ptrace & PT_PTRACED)) + if (current->ptrace & PT_PTRACED) to_self = 1; else if (stop_count == 0) to_self = 0; |