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| author |   Benny Halevy <bhalevy@panasas.com> | 2011-02-22 14:43:22 -0800 |
|---|---|---|
| committer |   J. Bruce Fields <bfields@redhat.com> | 2011-02-22 15:55:09 -0800 |
| commit | 2c9c8f36c34e1defcaa7e4c298651998b47f5282 (patch) | |
| tree | 47c48d0db92ea600163b3dfee52f3a0c48e47234 /fs | |
| parent | nfsd: correctly handle return value from nfsd_map_name_to_* (diff) | |
| download | linux-dev-2c9c8f36c34e1defcaa7e4c298651998b47f5282.tar.xz linux-dev-2c9c8f36c34e1defcaa7e4c298651998b47f5282.zip | |
NFSD: fix decode_cb_sequence4resok
Fix bug introduced in patch
85a56480 NFSD: Update XDR decoders in NFSv4 callback client
Although decode_cb_sequence4resok ignores highest slotid and target highest slotid
it must account for their space in their xdr stream when calling xdr_inline_decode
Cc: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index cde36cb0f348..02eb4edf0ece 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -432,7 +432,7 @@ static int decode_cb_sequence4resok(struct xdr_stream *xdr, * If the server returns different values for sessionID, slotID or * sequence number, the server is looney tunes. */ - p = xdr_inline_decode(xdr, NFS4_MAX_SESSIONID_LEN + 4 + 4); + p = xdr_inline_decode(xdr, NFS4_MAX_SESSIONID_LEN + 4 + 4 + 4 + 4); if (unlikely(p == NULL)) goto out_overflow; memcpy(id.data, p, NFS4_MAX_SESSIONID_LEN); |