Commit 883606a7 authored Mar 28, 2006 by Oleg Nesterov Committed by Linus Torvalds Mar 28, 2006

[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>

parent dac27f4a

kernel/signal.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;