From: Eric Sesterhenn <snakebyte@gmx.de>
Date: Sun, 26 Mar 2006 16:21:58 +0000 (+0200)
Subject: BUG_ON() Conversion in md/dm-path-selector.c
X-Git-Tag: v2.6.17-rc1~480^2~15
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c163c7293eb68bf6c0c824d122a2192b9f129193;p=linux-2.6

BUG_ON() Conversion in md/dm-path-selector.c

this changes if() BUG(); constructs to BUG_ON() which is
cleaner and can better optimized away

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---

diff --git a/drivers/md/dm-path-selector.c b/drivers/md/dm-path-selector.c
index a28c1c2b4e..f10a0c89b3 100644
--- a/drivers/md/dm-path-selector.c
+++ b/drivers/md/dm-path-selector.c
@@ -86,8 +86,7 @@ void dm_put_path_selector(struct path_selector_type *pst)
 	if (--psi->use == 0)
 		module_put(psi->pst.module);
 
-	if (psi->use < 0)
-		BUG();
+	BUG_ON(psi->use < 0);
 
 out:
 	up_read(&_ps_lock);