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path: root/fs/nfsd/nfs4callback.c
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Diffstat (limited to 'fs/nfsd/nfs4callback.c')
-rw-r--r--fs/nfsd/nfs4callback.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index a269dbeff150..78ac779c09ff 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -251,6 +251,7 @@ encode_cb_sequence(struct xdr_stream *xdr, struct nfsd4_callback *cb,
251 struct nfs4_cb_compound_hdr *hdr) 251 struct nfs4_cb_compound_hdr *hdr)
252{ 252{
253 __be32 *p; 253 __be32 *p;
254 struct nfsd4_session *ses = cb->cb_clp->cl_cb_session;
254 255
255 if (hdr->minorversion == 0) 256 if (hdr->minorversion == 0)
256 return; 257 return;
@@ -258,7 +259,7 @@ encode_cb_sequence(struct xdr_stream *xdr, struct nfsd4_callback *cb,
258 RESERVE_SPACE(1 + NFS4_MAX_SESSIONID_LEN + 20); 259 RESERVE_SPACE(1 + NFS4_MAX_SESSIONID_LEN + 20);
259 260
260 WRITE32(OP_CB_SEQUENCE); 261 WRITE32(OP_CB_SEQUENCE);
261 WRITEMEM(cb->cb_clp->cl_sessionid.data, NFS4_MAX_SESSIONID_LEN); 262 WRITEMEM(ses->se_sessionid.data, NFS4_MAX_SESSIONID_LEN);
262 WRITE32(cb->cb_clp->cl_cb_seq_nr); 263 WRITE32(cb->cb_clp->cl_cb_seq_nr);
263 WRITE32(0); /* slotid, always 0 */ 264 WRITE32(0); /* slotid, always 0 */
264 WRITE32(0); /* highest slotid always 0 */ 265 WRITE32(0); /* highest slotid always 0 */
@@ -341,6 +342,7 @@ static int
341decode_cb_sequence(struct xdr_stream *xdr, struct nfsd4_callback *cb, 342decode_cb_sequence(struct xdr_stream *xdr, struct nfsd4_callback *cb,
342 struct rpc_rqst *rqstp) 343 struct rpc_rqst *rqstp)
343{ 344{
345 struct nfsd4_session *ses = cb->cb_clp->cl_cb_session;
344 struct nfs4_sessionid id; 346 struct nfs4_sessionid id;
345 int status; 347 int status;
346 u32 dummy; 348 u32 dummy;
@@ -362,8 +364,7 @@ decode_cb_sequence(struct xdr_stream *xdr, struct nfsd4_callback *cb,
362 READ_BUF(NFS4_MAX_SESSIONID_LEN + 16); 364 READ_BUF(NFS4_MAX_SESSIONID_LEN + 16);
363 memcpy(id.data, p, NFS4_MAX_SESSIONID_LEN); 365 memcpy(id.data, p, NFS4_MAX_SESSIONID_LEN);
364 p += XDR_QUADLEN(NFS4_MAX_SESSIONID_LEN); 366 p += XDR_QUADLEN(NFS4_MAX_SESSIONID_LEN);
365 if (memcmp(id.data, cb->cb_clp->cl_sessionid.data, 367 if (memcmp(id.data, ses->se_sessionid.data, NFS4_MAX_SESSIONID_LEN)) {
366 NFS4_MAX_SESSIONID_LEN)) {
367 dprintk("%s Invalid session id\n", __func__); 368 dprintk("%s Invalid session id\n", __func__);
368 goto out; 369 goto out;
369 } 370 }
@@ -587,7 +588,7 @@ void nfsd4_probe_callback(struct nfs4_client *clp, struct nfs4_cb_conn *conn)
587static int nfsd41_cb_setup_sequence(struct nfs4_client *clp, 588static int nfsd41_cb_setup_sequence(struct nfs4_client *clp,
588 struct rpc_task *task) 589 struct rpc_task *task)
589{ 590{
590 u32 *ptr = (u32 *)clp->cl_sessionid.data; 591 u32 *ptr = (u32 *)clp->cl_cb_session->se_sessionid.data;
591 int status = 0; 592 int status = 0;
592 593
593 dprintk("%s: %u:%u:%u:%u\n", __func__, 594 dprintk("%s: %u:%u:%u:%u\n", __func__,