diff options
| author | Benjamin Coddington <bcodding@redhat.com> | 2014-12-07 16:05:48 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-16 06:59:53 -0800 |
| commit | 7599f17f0550041e4aa52347654cd9afba3b7acd (patch) | |
| tree | 2c52703f7235ca220ac6e9979ba9a0ee6e794a9a /fs | |
| parent | 6a4edf54d98ecbf60e7f257ab4379609caf5468e (diff) | |
nfsd4: fix xdr4 count of server in fs_location4
commit bf7491f1be5e125eece2ec67e0f79d513caa6c7e upstream.
Fix a bug where nfsd4_encode_components_esc() incorrectly calculates the
length of server array in fs_location4--note that it is a count of the
number of array elements, not a length in bytes.
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Fixes: 082d4bd72a45 (nfsd4: "backfill" using write_bytes_to_xdr_buf)
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfsd/nfs4xdr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 6c92a53964fd..2a77603d7cfd 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -1800,7 +1800,7 @@ static __be32 nfsd4_encode_components_esc(struct xdr_stream *xdr, char sep, str = end; } - pathlen = htonl(xdr->buf->len - pathlen_offset); + pathlen = htonl(count); write_bytes_to_xdr_buf(xdr->buf, pathlen_offset, &pathlen, 4); return 0; } |