This is a note to let you know that I've just added the patch titled
NFS: Fix a problem with the legacy binary mount code
to the 3.0-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:
nfs-fix-a-problem-with-the-legacy-binary-mount-code.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 872ece86ea5c367aa92f44689c2d01a1c767aeb3 Mon Sep 17 00:00:00 2001
From: Trond Myklebust <[email protected]>
Date: Tue, 4 Sep 2012 11:05:07 -0400
Subject: NFS: Fix a problem with the legacy binary mount code
From: Trond Myklebust <[email protected]>
commit 872ece86ea5c367aa92f44689c2d01a1c767aeb3 upstream.
Apparently, am-utils is still using the legacy binary mountdata interface,
and is having trouble parsing /proc/mounts due to the 'port=' field being
incorrectly set.
The following patch should fix up the regression.
Reported-by: Marius Tolzmann <[email protected]>
Signed-off-by: Trond Myklebust <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
fs/nfs/super.c | 2 ++
1 file changed, 2 insertions(+)
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1815,6 +1815,7 @@ static int nfs_validate_mount_data(void
memcpy(sap, &data->addr, sizeof(data->addr));
args->nfs_server.addrlen = sizeof(data->addr);
+ args->nfs_server.port = ntohs(data->addr.sin_port);
if (!nfs_verify_server_address(sap))
goto out_no_address;
@@ -2528,6 +2529,7 @@ static int nfs4_validate_mount_data(void
return -EFAULT;
if (!nfs_verify_server_address(sap))
goto out_no_address;
+ args->nfs_server.port = ntohs(((struct sockaddr_in
*)sap)->sin_port);
if (data->auth_flavourlen) {
if (data->auth_flavourlen > 1)
Patches currently in stable-queue which might be from
[email protected] are
queue-3.0/vfs-dcache-use-dcache_dentry_killed-instead-of-dcache_disconnected-in-d_kill.patch
queue-3.0/nfs-fix-the-initialisation-of-the-readdir-cookieverf-array.patch
queue-3.0/nfs-return-error-from-decode_getfh-in-decode-open.patch
queue-3.0/nfs-fix-a-problem-with-the-legacy-binary-mount-code.patch
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