From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Fri, 29 Apr 2005 16:37:07 +0000 (-0700)
Subject: Remove bogus BUG() in kernel/exit.c
X-Git-Tag: v2.6.12-rc4~136^2~198
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c06fec5022ebe014af876da2df4a0eee836e97c8;p=linux-2.6

Remove bogus BUG() in kernel/exit.c

It's old sanity checking that may have been useful for debugging, but
is just bogus these days.

Noticed by Mattia Belletti.
---

diff --git a/kernel/exit.c b/kernel/exit.c
index 39d35935b3..93851bcd95 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -517,8 +517,6 @@ static inline void choose_new_parent(task_t *p, task_t *reaper, task_t *child_re
 	 */
 	BUG_ON(p == reaper || reaper->exit_state >= EXIT_ZOMBIE);
 	p->real_parent = reaper;
-	if (p->parent == p->real_parent)
-		BUG();
 }
 
 static inline void reparent_thread(task_t *p, task_t *father, int traced)