From: Theodore Ts'o <tytso@mit.edu>
Date: Sun, 25 Jun 2006 12:47:50 +0000 (-0700)
Subject: [PATCH] ext2: clean up dead code from mount code
X-Git-Tag: v3.12-rc1~35762
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f16fdadba28add689b567cf03c21dd6dec8e43be;p=kernel%2Fkernel-generic.git

[PATCH] ext2: clean up dead code from mount code

The variable i is guaranteed to be the same as db_count given the previous
for loop.  So get rid of it since it's dead code.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index ee4ba75..fec55ff 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -854,7 +854,6 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
 	}
 	if (!ext2_check_descriptors (sb)) {
 		printk ("EXT2-fs: group descriptors corrupted!\n");
-		db_count = i;
 		goto failed_mount2;
 	}
 	sbi->s_gdb_count = db_count;