diff options
| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-06-08 17:32:56 +0200 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-06-09 20:38:59 +0200 |
| commit | c5afc8da5b881633717bfc0510792428aa01fa3f (patch) | |
| tree | 723bf9eacb7e8c4b80c72529ff0610e63914b80e /fs | |
| parent | NFS: fix directio refcount bug on commit (diff) | |
| download | linux-c5afc8da5b881633717bfc0510792428aa01fa3f.tar.xz linux-c5afc8da5b881633717bfc0510792428aa01fa3f.zip | |
NFS: Use the NFS_DEFAULT_VERSION for v2 and v3 mounts
Older versions of nfs utils don't always pass a "vers=" mount option for
NFS. This chould lead to attempts at using NFS v0 due to a zeroed out
nfs_parsed_mount_data struct. I solve this by setting the default NFS
version to NFS_DEFAULT_VERSION in the v2 and v3 cases (v4 has already been
taken care of by a similar patch).
Reported-by: Joerg Roedel <joro@&bytes.org>
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index bdd673141e9e..906f09c7d842 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1867,6 +1867,7 @@ static int nfs23_validate_mount_data(void *options, if (data == NULL) goto out_no_data; + args->version = NFS_DEFAULT_VERSION; switch (data->version) { case 1: data->namlen = 0; |