This is a note to let you know that I've just added the patch titled
nfsd4: fix memory leak in nfsd4_encode_fattr()
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nfsd4-fix-memory-leak-in-nfsd4_encode_fattr.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 18df11d0eacf67bbcd8dda755b568bbbd7264735 Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zheng.z.yan@xxxxxxxxx>
Date: Mon, 10 Mar 2014 12:52:07 +0800
Subject: nfsd4: fix memory leak in nfsd4_encode_fattr()
From: "Yan, Zheng" <zheng.z.yan@xxxxxxxxx>
commit 18df11d0eacf67bbcd8dda755b568bbbd7264735 upstream.
fh_put() does not free the temporary file handle.
Signed-off-by: Yan, Zheng <zheng.z.yan@xxxxxxxxx>
Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/nfsd/nfs4xdr.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -2501,8 +2501,10 @@ out:
security_release_secctx(context, contextlen);
#endif /* CONFIG_NFSD_V4_SECURITY_LABEL */
kfree(acl);
- if (tempfh)
+ if (tempfh) {
fh_put(tempfh);
+ kfree(tempfh);
+ }
return status;
out_nfserr:
status = nfserrno(err);
Patches currently in stable-queue which might be from zheng.z.yan@xxxxxxxxx are
queue-3.14/nfsd4-fix-memory-leak-in-nfsd4_encode_fattr.patch
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