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authorOleg Nesterov <oleg@tv-sign.ru>2006-03-28 19:11:28 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-28 21:36:44 -0500
commit883606a7c9e84e206f96c38f88c4bd66df72f51e (patch)
tree8ac0a656ac7a46b83f00b0be094025104496332f
parentdac27f4a09c274db048e80d2511102e540ac9e3a (diff)
[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>
-rw-r--r--kernel/signal.c2
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)
1657 * a group stop in progress and we are the last to stop, 1657 * a group stop in progress and we are the last to stop,
1658 * report to the parent. When ptraced, every thread reports itself. 1658 * report to the parent. When ptraced, every thread reports itself.
1659 */ 1659 */
1660 if (stop_count < 0 || (current->ptrace & PT_PTRACED)) 1660 if (current->ptrace & PT_PTRACED)
1661 to_self = 1; 1661 to_self = 1;
1662 else if (stop_count == 0) 1662 else if (stop_count == 0)
1663 to_self = 0; 1663 to_self = 0;