From: Latchesar Ionkov <lucho@ionkov.net>
To: v9fs-developer@lists.sourceforge.net
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] 9p: fix memory leak in v9fs_get_sb
Date: Tue, 23 Oct 2007 17:46:32 -0600 [thread overview]
Message-ID: <20071023234632.GA10391@ionkov.net> (raw)
This patch fixes a memory leak in v9fs_get_sb.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
---
commit 77250c234636881976ebd567f9edc7c36711bd4a
tree 35d683472542706a3b78eb51bc29b92f690c314a
parent 01e7ae8c13bb06a2ce622ebace33bb7e28ef596c
author Latchesar Ionkov <lucho@ionkov.net> 1193169149 -0600
committer Latchesar Ionkov <lucho@ionkov.net> 1193169149 -0600
fs/9p/vfs_super.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index bb0cef9..678c02f 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -119,6 +119,7 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags,
P9_DPRINTK(P9_DEBUG_VFS, " \n");
+ st = NULL;
v9ses = kzalloc(sizeof(struct v9fs_session_info), GFP_KERNEL);
if (!v9ses)
return -ENOMEM;
@@ -164,10 +165,12 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags,
root->d_inode->i_ino = v9fs_qid2ino(&st->qid);
v9fs_stat2inode(st, root->d_inode, sb);
v9fs_fid_add(root, fid);
+ kfree(st);
return simple_set_mnt(mnt, sb);
error:
+ kfree(st);
if (fid)
p9_client_clunk(fid);
reply other threads:[~2007-10-23 23:46 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=20071023234632.GA10391@ionkov.net \
--to=lucho@ionkov.net \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=v9fs-developer@lists.sourceforge.net \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.