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@xxxxxxxxxx> Signed-off-by: Benny Halevy <bhalevy@xxxxxxxxxxx> --- 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 da54498..d046bdb 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -592,7 +592,7 @@ 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); -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
