[patch] CLONE_DETACHED fix, BK-curr

Ingo Molnar (mingo@elte.hu)
Mon, 9 Sep 2002 14:11:09 +0200 (CEST)

the attached patch avoids a crash that can be caused by a CLONE_DETACHED
thread.

Ingo

--- linux/kernel/exit.c.orig Mon Sep 9 14:06:05 2002
+++ linux/kernel/exit.c Mon Sep 9 14:06:25 2002
@@ -532,7 +532,7 @@
*
*/

- if(current->exit_signal != SIGCHLD &&
+ if(current->exit_signal != SIGCHLD && current->exit_signal != -1 &&
( current->parent_exec_id != t->self_exec_id ||
current->self_exec_id != current->parent_exec_id)
&& !capable(CAP_KILL))

-
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