diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/ptlrpc/niobuf.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/ptlrpc/niobuf.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c index 10b8fe8..11ec825 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c +++ b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c @@ -15,11 +15,7 @@ * * You should have received a copy of the GNU General Public License * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. + * http://www.gnu.org/licenses/gpl-2.0.html * * GPL HEADER END */ @@ -251,7 +247,7 @@ int ptlrpc_unregister_bulk(struct ptlrpc_request *req, int async) /* Let's setup deadline for reply unlink. */ if (OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_BULK_UNLINK) && - async && req->rq_bulk_deadline == 0) + async && req->rq_bulk_deadline == 0 && cfs_fail_val == 0) req->rq_bulk_deadline = ktime_get_real_seconds() + LONG_UNLINK; if (ptlrpc_client_bulk_active(req) == 0) /* completed or */ @@ -270,7 +266,7 @@ int ptlrpc_unregister_bulk(struct ptlrpc_request *req, int async) return 1; /* never registered */ /* Move to "Unregistering" phase as bulk was not unlinked yet. */ - ptlrpc_rqphase_move(req, RQ_PHASE_UNREGISTERING); + ptlrpc_rqphase_move(req, RQ_PHASE_UNREG_BULK); /* Do not wait for unlink to finish. */ if (async) @@ -581,19 +577,18 @@ int ptl_send_rpc(struct ptlrpc_request *request, int noreply) } spin_lock(&request->rq_lock); - /* If the MD attach succeeds, there _will_ be a reply_in callback */ - request->rq_receiving_reply = !noreply; - request->rq_req_unlink = 1; /* We are responsible for unlinking the reply buffer */ - request->rq_reply_unlink = !noreply; + request->rq_reply_unlinked = noreply; + request->rq_receiving_reply = !noreply; /* Clear any flags that may be present from previous sends. */ + request->rq_req_unlinked = 0; request->rq_replied = 0; request->rq_err = 0; request->rq_timedout = 0; request->rq_net_err = 0; request->rq_resend = 0; request->rq_restart = 0; - request->rq_reply_truncate = 0; + request->rq_reply_truncated = 0; spin_unlock(&request->rq_lock); if (!noreply) { @@ -608,7 +603,7 @@ int ptl_send_rpc(struct ptlrpc_request *request, int noreply) reply_md.user_ptr = &request->rq_reply_cbid; reply_md.eq_handle = ptlrpc_eq_h; - /* We must see the unlink callback to unset rq_reply_unlink, + /* We must see the unlink callback to set rq_reply_unlinked, * so we can't auto-unlink */ rc = LNetMDAttach(reply_me_h, reply_md, LNET_RETAIN, @@ -637,7 +632,7 @@ int ptl_send_rpc(struct ptlrpc_request *request, int noreply) OBD_FAIL_TIMEOUT(OBD_FAIL_PTLRPC_DELAY_SEND, request->rq_timeout + 5); - ktime_get_real_ts64(&request->rq_arrival_time); + ktime_get_real_ts64(&request->rq_sent_tv); request->rq_sent = ktime_get_real_seconds(); /* We give the server rq_timeout secs to process the req, and * add the network latency for our local timeout. @@ -655,9 +650,10 @@ int ptl_send_rpc(struct ptlrpc_request *request, int noreply) connection, request->rq_request_portal, request->rq_xid, 0); - if (rc == 0) + if (likely(rc == 0)) goto out; + request->rq_req_unlinked = 1; ptlrpc_req_finished(request); if (noreply) goto out; |