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staging/lustre: use osc_reply_portal for OUT services

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OUT service is used to server both MDS-MDS updates and MDS-OST
therefore services on MDT and OST are set to use the same request
and reply portals to be fully unified and able to serve any type
of requests.

Signed-off-by: Mikhail Pershin <mike.pershin@intel.com>
Reviewed-on: http://review.whamcloud.com/8390
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3467
Reviewed-by: wangdi <di.wang@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mikhail Pershin 2014-09-08 21:41:27 -04:00 • committed by Greg Kroah-Hartman
parent 1cc30ab907
commit a33105259f
3 changed files with 20 additions and 12 deletions
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1
drivers/staging/lustre/lustre/fld/fld_request.c
View file

@ -426,6 +426,7 @@ int fld_client_rpc(struct obd_export *exp,
ptlrpc_request_set_replen(req);
req->rq_request_portal = FLD_REQUEST_PORTAL;
req->rq_reply_portal = MDC_REPLY_PORTAL;
ptlrpc_at_set_req_timeout(req);
if (fld_op == FLD_LOOKUP &&

2
drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
View file

@ -128,7 +128,7 @@
//#define PTLBD_BULK_PORTAL 21
#define MDS_SETATTR_PORTAL 22
#define MDS_READPAGE_PORTAL 23
#define MDS_MDS_PORTAL 24
#define OUT_PORTAL 24
#define MGC_REPLY_PORTAL 25
#define MGS_REQUEST_PORTAL 26

29
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
View file

@ -267,15 +267,10 @@ int client_obd_setup(struct obd_device *obddev, struct lustre_cfg *lcfg)
char *name = obddev->obd_type->typ_name;
ldlm_ns_type_t ns_type = LDLM_NS_TYPE_UNKNOWN;
int rc;
char *cli_name = lustre_cfg_buf(lcfg, 0);
/* In a more perfect world, we would hang a ptlrpc_client off of
* obd_type and just use the values from there. */
if (!strcmp(name, LUSTRE_OSC_NAME) ||
(!(strcmp(name, LUSTRE_OSP_NAME)) &&
(is_osp_on_mdt(cli_name) &&
strstr(lustre_cfg_buf(lcfg, 1), "OST") != NULL))) {
/* OSC or OSP_on_MDT for OSTs */
if (!strcmp(name, LUSTRE_OSC_NAME)) {
rq_portal = OST_REQUEST_PORTAL;
rp_portal = OSC_REPLY_PORTAL;
connect_op = OST_CONNECT;
@ -283,17 +278,29 @@ int client_obd_setup(struct obd_device *obddev, struct lustre_cfg *lcfg)
cli->cl_sp_to = LUSTRE_SP_OST;
ns_type = LDLM_NS_TYPE_OSC;
} else if (!strcmp(name, LUSTRE_MDC_NAME) ||
!strcmp(name, LUSTRE_LWP_NAME) ||
(!strcmp(name, LUSTRE_OSP_NAME) &&
(is_osp_on_mdt(cli_name) &&
strstr(lustre_cfg_buf(lcfg, 1), "OST") == NULL))) {
/* MDC or OSP_on_MDT for other MDTs */
!strcmp(name, LUSTRE_LWP_NAME)) {
rq_portal = MDS_REQUEST_PORTAL;
rp_portal = MDC_REPLY_PORTAL;
connect_op = MDS_CONNECT;
cli->cl_sp_me = LUSTRE_SP_CLI;
cli->cl_sp_to = LUSTRE_SP_MDT;
ns_type = LDLM_NS_TYPE_MDC;
} else if (!strcmp(name, LUSTRE_OSP_NAME)) {
if (strstr(lustre_cfg_buf(lcfg, 1), "OST") == NULL) {
/* OSP_on_MDT for other MDTs */
connect_op = MDS_CONNECT;
cli->cl_sp_to = LUSTRE_SP_MDT;
ns_type = LDLM_NS_TYPE_MDC;
rq_portal = OUT_PORTAL;
} else {
/* OSP on MDT for OST */
connect_op = OST_CONNECT;
cli->cl_sp_to = LUSTRE_SP_OST;
ns_type = LDLM_NS_TYPE_OSC;
rq_portal = OST_REQUEST_PORTAL;
}
rp_portal = OSC_REPLY_PORTAL;
cli->cl_sp_me = LUSTRE_SP_CLI;
} else if (!strcmp(name, LUSTRE_MGC_NAME)) {
rq_portal = MGS_REQUEST_PORTAL;
rp_portal = MGC_REPLY_PORTAL;