LASSERT(page != NULL);
LASSERT(pageoffset >= 0);
LASSERT(len > 0);
- LASSERT(pageoffset + len <= PAGE_CACHE_SIZE);
+ LASSERT(pageoffset + len <= PAGE_SIZE);
LASSERT(ptlrpc_is_bulk_desc_kiov(desc->bd_type));
kiov = &BD_GET_KIOV(desc, desc->bd_iov_count);
request->rq_reply_cbid.cbid_arg = request;
request->rq_reply_deadline = 0;
+ request->rq_bulk_deadline = 0;
+ request->rq_req_deadline = 0;
request->rq_phase = RQ_PHASE_NEW;
request->rq_next_phase = RQ_PHASE_UNDEFINED;
lustre_msg_set_opc(request->rq_reqmsg, opcode);
ptlrpc_assign_next_xid(request);
+ /* Let's setup deadline for req/reply/bulk unlink for opcode. */
+ if (cfs_fail_val == opcode) {
+ time_t *fail_t = NULL, *fail2_t = NULL;
+
+ if (CFS_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_BULK_UNLINK))
+ fail_t = &request->rq_bulk_deadline;
+ else if (CFS_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REPL_UNLINK))
+ fail_t = &request->rq_reply_deadline;
+ else if (CFS_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REQ_UNLINK))
+ fail_t = &request->rq_req_deadline;
+ else if (CFS_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_BOTH_UNLINK)) {
+ fail_t = &request->rq_reply_deadline;
+ fail2_t = &request->rq_bulk_deadline;
+ }
+
+ if (fail_t) {
+ *fail_t = cfs_time_current_sec() + LONG_UNLINK;
+
+ if (fail2_t)
+ *fail2_t = cfs_time_current_sec() + LONG_UNLINK;
+
+ /* The RPC is infected, let the test to change the
+ * fail_loc */
+ set_current_state(TASK_UNINTERRUPTIBLE);
+ schedule_timeout(cfs_time_seconds(2));
+ set_current_state(TASK_RUNNING);
+ }
+ }
+
RETURN(0);
out_ctx:
LASSERT(versions);
lustre_msg_set_versions(reqmsg, versions);
- CDEBUG(D_INFO, "Client save versions ["LPX64"/"LPX64"]\n",
+ CDEBUG(D_INFO, "Client save versions [%#llx/%#llx]\n",
versions[0], versions[1]);
EXIT;
req = list_entry(imp->imp_unreplied_list.next, struct ptlrpc_request,
rq_unreplied_list);
- LASSERTF(req->rq_xid >= 1, "XID:"LPU64"\n", req->rq_xid);
+ LASSERTF(req->rq_xid >= 1, "XID:%llu\n", req->rq_xid);
if (imp->imp_known_replied_xid < req->rq_xid - 1)
imp->imp_known_replied_xid = req->rq_xid - 1;
}
CDEBUG(D_RPCTRACE, "Sending RPC pname:cluuid:pid:xid:nid:opc"
- " %s:%s:%d:"LPU64":%s:%d\n", current_comm(),
+ " %s:%s:%d:%llu:%s:%d\n", current_comm(),
imp->imp_obd->obd_uuid.uuid,
lustre_msg_get_status(req->rq_reqmsg), req->rq_xid,
libcfs_nid2str(imp->imp_connection->c_peer.nid),
if (!(req->rq_phase == RQ_PHASE_RPC ||
req->rq_phase == RQ_PHASE_BULK ||
req->rq_phase == RQ_PHASE_INTERPRET ||
- req->rq_phase == RQ_PHASE_UNREGISTERING)) {
- DEBUG_REQ(D_ERROR, req, "bad phase %x", req->rq_phase);
- LBUG();
- }
+ req->rq_phase == RQ_PHASE_UNREG_RPC ||
+ req->rq_phase == RQ_PHASE_UNREG_BULK)) {
+ DEBUG_REQ(D_ERROR, req, "bad phase %x", req->rq_phase);
+ LBUG();
+ }
- if (req->rq_phase == RQ_PHASE_UNREGISTERING) {
- LASSERT(req->rq_next_phase != req->rq_phase);
- LASSERT(req->rq_next_phase != RQ_PHASE_UNDEFINED);
+ if (req->rq_phase == RQ_PHASE_UNREG_RPC ||
+ req->rq_phase == RQ_PHASE_UNREG_BULK) {
+ LASSERT(req->rq_next_phase != req->rq_phase);
+ LASSERT(req->rq_next_phase != RQ_PHASE_UNDEFINED);
+
+ if (req->rq_req_deadline &&
+ !OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REQ_UNLINK))
+ req->rq_req_deadline = 0;
+ if (req->rq_reply_deadline &&
+ !OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REPL_UNLINK))
+ req->rq_reply_deadline = 0;
+ if (req->rq_bulk_deadline &&
+ !OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_BULK_UNLINK))
+ req->rq_bulk_deadline = 0;
- /*
- * Skip processing until reply is unlinked. We
- * can't return to pool before that and we can't
- * call interpret before that. We need to make
- * sure that all rdma transfers finished and will
- * not corrupt any data.
- */
- if (ptlrpc_client_recv_or_unlink(req) ||
- ptlrpc_client_bulk_active(req))
- continue;
+ /*
+ * Skip processing until reply is unlinked. We
+ * can't return to pool before that and we can't
+ * call interpret before that. We need to make
+ * sure that all rdma transfers finished and will
+ * not corrupt any data.
+ */
+ if (req->rq_phase == RQ_PHASE_UNREG_RPC &&
+ ptlrpc_client_recv_or_unlink(req))
+ continue;
+ if (req->rq_phase == RQ_PHASE_UNREG_BULK &&
+ ptlrpc_client_bulk_active(req))
+ continue;
/*
* Turn fail_loc off to prevent it from looping
CDEBUG(req->rq_reqmsg != NULL ? D_RPCTRACE : 0,
"Completed RPC pname:cluuid:pid:xid:nid:"
- "opc %s:%s:%d:"LPU64":%s:%d\n",
+ "opc %s:%s:%d:%llu:%s:%d\n",
current_comm(), imp->imp_obd->obd_uuid.uuid,
lustre_msg_get_status(req->rq_reqmsg), req->rq_xid,
libcfs_nid2str(imp->imp_connection->c_peer.nid),
continue;
if (req->rq_phase != RQ_PHASE_RPC &&
- req->rq_phase != RQ_PHASE_UNREGISTERING &&
+ req->rq_phase != RQ_PHASE_UNREG_RPC &&
!req->rq_allow_intr)
continue;
*/
LASSERT(!in_interrupt());
- /*
- * Let's setup deadline for reply unlink.
- */
- if (OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REPL_UNLINK) &&
- async && request->rq_reply_deadline == 0)
- request->rq_reply_deadline = cfs_time_current_sec()+LONG_UNLINK;
+ /* Let's setup deadline for reply unlink. */
+ if (OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_LONG_REPL_UNLINK) &&
+ async && request->rq_reply_deadline == 0 && cfs_fail_val == 0)
+ request->rq_reply_deadline =
+ cfs_time_current_sec() + LONG_UNLINK;
/*
* Nothing left to do.
if (!ptlrpc_client_recv_or_unlink(request))
RETURN(1);
- /*
- * Move to "Unregistering" phase as reply was not unlinked yet.
- */
- ptlrpc_rqphase_move(request, RQ_PHASE_UNREGISTERING);
+ /* Move to "Unregistering" phase as reply was not unlinked yet. */
+ ptlrpc_rqphase_move(request, RQ_PHASE_UNREG_RPC);
/*
* Do not wait for unlink to finish.
if (imp->imp_peer_committed_transno == imp->imp_last_transno_checked &&
imp->imp_generation == imp->imp_last_generation_checked) {
- CDEBUG(D_INFO, "%s: skip recheck: last_committed "LPU64"\n",
+ CDEBUG(D_INFO, "%s: skip recheck: last_committed %llu\n",
imp->imp_obd->obd_name, imp->imp_peer_committed_transno);
RETURN_EXIT;
}
- CDEBUG(D_RPCTRACE, "%s: committing for last_committed "LPU64" gen %d\n",
+ CDEBUG(D_RPCTRACE, "%s: committing for last_committed %llu gen %d\n",
imp->imp_obd->obd_name, imp->imp_peer_committed_transno,
imp->imp_generation);
continue;
}
- DEBUG_REQ(D_INFO, req, "commit (last_committed "LPU64")",
+ DEBUG_REQ(D_INFO, req, "commit (last_committed %llu)",
imp->imp_peer_committed_transno);
free_req:
ptlrpc_free_request(req);
LASSERTF(lustre_msg_get_transno(req->rq_reqmsg) ==
lustre_msg_get_transno(req->rq_repmsg) ||
lustre_msg_get_transno(req->rq_repmsg) == 0,
- LPX64"/"LPX64"\n",
+ "%#llx/%#llx\n",
lustre_msg_get_transno(req->rq_reqmsg),
lustre_msg_get_transno(req->rq_repmsg));
}
/* transaction number shouldn't be bigger than the latest replayed */
if (req->rq_transno > lustre_msg_get_transno(req->rq_reqmsg)) {
DEBUG_REQ(D_ERROR, req,
- "Reported transno "LPU64" is bigger than the "
- "replayed one: "LPU64, req->rq_transno,
+ "Reported transno %llu is bigger than the "
+ "replayed one: %llu", req->rq_transno,
lustre_msg_get_transno(req->rq_reqmsg));
GOTO(out, rc = -EINVAL);
}
} else { /* needs to generate a new matchbits for resend */
__u64 old_mbits = req->rq_mbits;
- if ((bd->bd_import->imp_connect_data.ocd_connect_flags &
- OBD_CONNECT_BULK_MBITS) != 0)
+ if (OCD_HAS_FLAG(&bd->bd_import->imp_connect_data, BULK_MBITS)){
req->rq_mbits = ptlrpc_next_xid();
- else /* old version transfers rq_xid to peer as matchbits */
- req->rq_mbits = req->rq_xid = ptlrpc_next_xid();
-
- CDEBUG(D_HA, "resend bulk old x"LPU64" new x"LPU64"\n",
+ } else {/* old version transfers rq_xid to peer as matchbits */
+ spin_lock(&req->rq_import->imp_lock);
+ list_del_init(&req->rq_unreplied_list);
+ ptlrpc_assign_next_xid_nolock(req);
+ req->rq_mbits = req->rq_xid;
+ spin_unlock(&req->rq_import->imp_lock);
+ }
+ CDEBUG(D_HA, "resend bulk old x%llu new x%llu\n",
old_mbits, req->rq_mbits);
}
* see LU-1431 */
req->rq_mbits += ((bd->bd_iov_count + LNET_MAX_IOV - 1) /
LNET_MAX_IOV) - 1;
+
+ /* Set rq_xid as rq_mbits to indicate the final bulk for the old
+ * server which does not support OBD_CONNECT_BULK_MBITS. LU-6808 */
+ if (!OCD_HAS_FLAG(&bd->bd_import->imp_connect_data, BULK_MBITS))
+ req->rq_xid = req->rq_mbits;
}
/**
req->rq_timeout = obd_timeout;
req->rq_sent = cfs_time_current_sec();
req->rq_deadline = req->rq_sent + req->rq_timeout;
- req->rq_reply_deadline = req->rq_deadline;
req->rq_phase = RQ_PHASE_INTERPRET;
req->rq_next_phase = RQ_PHASE_COMPLETE;
req->rq_xid = ptlrpc_next_xid();
git://git.whamcloud.com / fs / lustre-release.git / blobdiff