From: liubo <liubo2009@cn.fujitsu.com>
To: Linux Btrfs <linux-btrfs@vger.kernel.org>
Subject: [PATCH] Btrfs: fix memory leak in free_log_tree
Date: Thu, 07 Oct 2010 16:22:13 +0800 [thread overview]
Message-ID: <4CAD8335.8040707@cn.fujitsu.com> (raw)
To avoid memory leak, log->commit_root should be free, too.
Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
---
fs/btrfs/tree-log.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 2c3ed40..f2465f1 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -2124,6 +2124,7 @@ static void free_log_tree(struct btrfs_trans_handle *trans,
}
free_extent_buffer(log->node);
+ free_extent_buffer(log->commit_root);
kfree(log);
}
--
1.6.2.5
reply other threads:[~2010-10-07 8:22 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4CAD8335.8040707@cn.fujitsu.com \
--to=liubo2009@cn.fujitsu.com \
--cc=linux-btrfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).