From: Kazuya Mio <k-mio@sx.jp.nec.com>
Date: Mon, 18 Apr 2011 20:11:34 +0000 (+0000)
Subject: e2fsprogs: Unify the upper limit of reserved blocks count
X-Git-Tag: v1.42-WIP-0702~34^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1503c446a9cd3041c94945df7a9772e812dbd21;p=thirdparty%2Fe2fsprogs.git

e2fsprogs: Unify the upper limit of reserved blocks count

In e2fsprogs, the upper limit of reserved blocks count is a half of
filesystem's blocks count. This patch fixes the incorrect checks of
reserved blocks count.

Signed-off-by: Kazuya Mio <k-mio@sx.jp.nec.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---

diff --git a/misc/tune2fs.c b/misc/tune2fs.c
index e5722a5a5..9d2b12cc2 100644
--- a/misc/tune2fs.c
+++ b/misc/tune2fs.c
@@ -1715,7 +1715,7 @@ retry_open:
 		       reserved_ratio, sb->s_r_blocks_count);
 	}
 	if (r_flag) {
-		if (reserved_blocks >= sb->s_blocks_count/2) {
+		if (reserved_blocks > sb->s_blocks_count/2) {
 			com_err(program_name, 0,
 				_("reserved blocks count is too big (%lu)"),
 				reserved_blocks);