From: Wei Yuan <weiyuan.wei@huawei.com>
To: <jack@suse.cz>, <akpm@linux-foundation.org>, <adilger.kernel@dilger.ca>
Cc: <linux-ext4@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<lczerner@redhat.com>, <lizefan@huawei.com>
Subject: [PATCH] ext3: Remove useless condition in if statement.
Date: Fri, 20 Mar 2015 11:09:10 +0800 [thread overview]
Message-ID: <1426820950-4720-1-git-send-email-weiyuan.wei@huawei.com> (raw)
In this if statement, the previous condition is useless, the later one has covered it.
Signed-off-by: Weiyuan <weiyuan.wei@huawei.com>
---
fs/ext3/xattr.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index c6874be..24215dc 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -546,8 +546,7 @@ ext3_xattr_set_entry(struct ext3_xattr_info *i, struct ext3_xattr_search *s)
free += EXT3_XATTR_LEN(name_len);
}
if (i->value) {
- if (free < EXT3_XATTR_SIZE(i->value_len) ||
- free < EXT3_XATTR_LEN(name_len) +
+ if (free < EXT3_XATTR_LEN(name_len) +
EXT3_XATTR_SIZE(i->value_len))
return -ENOSPC;
}
--
2.1.0
next reply other threads:[~2015-03-20 3:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 3:09 Wei Yuan [this message]
2015-03-23 10:30 ` [PATCH] ext3: Remove useless condition in if statement Lukáš Czerner
2015-04-01 7:40 ` Jan Kara
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