diff options
| -rw-r--r-- | sys/fs/nfsclient/nfs_clstate.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/sys/fs/nfsclient/nfs_clstate.c b/sys/fs/nfsclient/nfs_clstate.c index ead90fd49c14..5262986645cd 100644 --- a/sys/fs/nfsclient/nfs_clstate.c +++ b/sys/fs/nfsclient/nfs_clstate.c @@ -3571,6 +3571,14 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) NFSM_BUILD(repp, u_int32_t *, 2 * NFSX_UNSIGNED); *repp++ = *tl; op = fxdr_unsigned(int, *tl); + nd->nd_procnum = op; + if (i == 0 && op != NFSV4OP_CBSEQUENCE && minorvers != + NFSV4_MINORVERSION) { + nd->nd_repstat = NFSERR_OPNOTINSESS; + *repp = nfscl_errmap(nd, minorvers); + retops++; + break; + } if (op < NFSV4OP_CBGETATTR || (op > NFSV4OP_CBRECALL && minorvers == NFSV4_MINORVERSION) || (op > NFSV4OP_CBNOTIFYDEVID && @@ -3582,7 +3590,6 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) retops++; break; } - nd->nd_procnum = op; if (op < NFSV42_CBNOPS) nfsstatsv1.cbrpccnt[nd->nd_procnum]++; switch (op) { @@ -3594,9 +3601,6 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) if (!error) error = nfsrv_getattrbits(nd, &attrbits, NULL, NULL); - if (error == 0 && i == 0 && - minorvers != NFSV4_MINORVERSION) - error = NFSERR_OPNOTINSESS; if (!error) { mp = nfscl_getmnt(minorvers, sessionid, cbident, &clp); @@ -3660,9 +3664,6 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) tl += (NFSX_STATEIDOTHER / NFSX_UNSIGNED); trunc = fxdr_unsigned(int, *tl); error = nfsm_getfh(nd, &nfhp); - if (error == 0 && i == 0 && - minorvers != NFSV4_MINORVERSION) - error = NFSERR_OPNOTINSESS; if (!error) { NFSLOCKCLSTATE(); if (minorvers == NFSV4_MINORVERSION) @@ -3717,8 +3718,6 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) NFSBCOPY(tl, stateid.other, NFSX_STATEIDOTHER); if (minorvers == NFSV4_MINORVERSION) error = NFSERR_NOTSUPP; - else if (i == 0) - error = NFSERR_OPNOTINSESS; NFSCL_DEBUG(4, "off=%ju len=%ju sq=%u err=%d\n", (uintmax_t)off, (uintmax_t)len, stateid.seqid, error); @@ -3829,6 +3828,10 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) } break; case NFSV4OP_CBSEQUENCE: + if (i != 0) { + error = NFSERR_SEQUENCEPOS; + break; + } NFSM_DISSECT(tl, uint32_t *, NFSX_V4SESSIONID + 5 * NFSX_UNSIGNED); bcopy(tl, sessionid, NFSX_V4SESSIONID); @@ -3850,12 +3853,9 @@ nfscl_docb(struct nfsrv_descript *nd, NFSPROC_T *p) } } NFSLOCKCLSTATE(); - if (i == 0) { - clp = nfscl_getclntsess(sessionid); - if (clp == NULL) - error = NFSERR_SERVERFAULT; - } else - error = NFSERR_SEQUENCEPOS; + clp = nfscl_getclntsess(sessionid); + if (clp == NULL) + error = NFSERR_SERVERFAULT; if (error == 0) { tsep = nfsmnt_mdssession(clp->nfsc_nmp); error = nfsv4_seqsession(seqid, slotid, |