From: Pan Bian <bianpan2016@163.com>
To: "Darrick J. Wong" <darrick.wong@oracle.com>, linux-xfs@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Pan Bian <bianpan2016@163.com>
Subject: xfs: use kmem_free to free return value of kmem_zalloc
Date: Tue, 8 Aug 2017 20:17:57 +0800 [thread overview]
Message-ID: <1502194677-28047-1-git-send-email-bianpan2016@163.com> (raw)
In function xfs_test_remount_options(), kfree() is used to free memory
allocated by kmem_zalloc(). But it is better to use kmem_free().
Signed-off-by: Pan Bian <bianpan2016@163.com>
---
fs/xfs/xfs_super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 38aaacd..c1c4c2e 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1220,7 +1220,7 @@ struct proc_xfs_info {
tmp_mp->m_super = sb;
error = xfs_parseargs(tmp_mp, options);
xfs_free_fsname(tmp_mp);
- kfree(tmp_mp);
+ kmem_free(tmp_mp);
return error;
}
--
1.9.1
next reply other threads:[~2017-08-08 12:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-08 12:17 Pan Bian [this message]
2017-08-08 16:35 ` xfs: use kmem_free to free return value of kmem_zalloc Darrick J. Wong
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