diff options
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 116cab9..4d542cf 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -749,6 +749,8 @@ static struct nfsd4_session *alloc_init_session(struct svc_rqst *rqstp, struct n */ slotsize = nfsd4_sanitize_slot_size(fchan->maxresp_cached); numslots = nfsd4_get_drc_mem(slotsize, fchan->maxreqs); + if (numslots < 1) + return NULL; new = alloc_session(slotsize, numslots); if (!new) { @@ -1344,7 +1346,7 @@ nfsd4_exchange_id(struct svc_rqst *rqstp, case SP4_NONE: break; case SP4_SSV: - return nfserr_encr_alg_unsupp; + return nfserr_serverfault; default: BUG(); /* checked by xdr code */ case SP4_MACH_CRED: @@ -1560,6 +1562,8 @@ nfsd4_create_session(struct svc_rqst *rqstp, status = nfs_ok; memcpy(cr_ses->sessionid.data, new->se_sessionid.data, NFS4_MAX_SESSIONID_LEN); + memcpy(&cr_ses->fore_channel, &new->se_fchannel, + sizeof(struct nfsd4_channel_attrs)); cs_slot->sl_seqid++; cr_ses->seqid = cs_slot->sl_seqid; @@ -3081,9 +3085,10 @@ nfs4_preprocess_stateid_op(struct nfsd4_compound_state *cstate, if (status) goto out; renew_client(dp->dl_client); - if (filpp) + if (filpp) { *filpp = find_readable_file(dp->dl_file); - BUG_ON(!*filpp); + BUG_ON(!*filpp); + } } else { /* open or lock stateid */ stp = find_stateid(stateid, flags); if (!stp) |
