From: Li Zefan <lizf@cn.fujitsu.com>
To: Chris Mason <chris.mason@oracle.com>
Cc: "linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: [PATCH 07/12] Btrfs: Fix memory leak at umount
Date: Thu, 27 Jan 2011 16:44:35 +0800 [thread overview]
Message-ID: <4D413073.1080306@cn.fujitsu.com> (raw)
In-Reply-To: <4D412FE6.7050101@cn.fujitsu.com>
fs_info, which is allocated in open_ctree(), should be freed
in close_ctree().
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
---
fs/btrfs/disk-io.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index a5d2249..089871e 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2513,6 +2513,8 @@ int close_ctree(struct btrfs_root *root)
kfree(fs_info->chunk_root);
kfree(fs_info->dev_root);
kfree(fs_info->csum_root);
+ kfree(fs_info);
+
return 0;
}
--
1.6.3
next prev parent reply other threads:[~2011-01-27 8:44 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-27 8:42 [PATCH 00/12] Btrfs: Some bug fixes Li Zefan
2011-01-27 8:42 ` [PATCH 01/12] btrfs: Fix threshold calculation for block groups smaller than 1GB Li Zefan
2011-01-27 8:42 ` [PATCH 02/12] btrfs: Add helper function free_bitmap() Li Zefan
2011-01-27 8:43 ` [PATCH 03/12] btrfs: Free fully occupied bitmap in cluster Li Zefan
2011-01-27 8:43 ` [PATCH 04/12] btrfs: Update stats when allocating from a cluster Li Zefan
2011-01-27 8:44 ` [PATCH 05/12] btrfs: Add a helper try_merge_free_space() Li Zefan
2011-01-27 8:44 ` [PATCH 06/12] btrfs: Check mergeable free space when removing a cluster Li Zefan
2011-01-27 8:44 ` Li Zefan [this message]
2011-01-27 8:44 ` [PATCH 08/12] Btrfs: Fix memory leak on finding existing super Li Zefan
2011-01-27 8:45 ` [PATCH 09/12] Btrfs: Free correct pointer after using strsep Li Zefan
2011-01-27 8:45 ` [PATCH 10/12] Btrfs: Don't return acl info when mounting with noacl option Li Zefan
2011-01-27 8:45 ` [PATCH 11/12] Btrfs: Fix memory leak in writepage fixup work Li Zefan
2011-01-27 8:46 ` [PATCH 12/12] Btrfs: Fix file clone when source offset is not 0 Li Zefan
2012-01-26 13:52 ` Jan Schmidt
2012-01-26 16:17 ` David Sterba
2012-01-30 6:33 ` Li Zefan
2012-01-30 10:03 ` Jan Schmidt
2012-02-01 9:44 ` Li Zefan
2012-02-02 4:31 ` Yan, Zheng
2012-02-02 21:00 ` Jan Schmidt
2012-02-02 4:25 ` Yan, Zheng
2012-02-02 5:31 ` Li Zefan
2012-02-02 6:44 ` Yan, Zheng
2011-01-30 23:48 ` [PATCH 00/12] Btrfs: Some bug fixes Chris Mason
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