#define DEBUG_SUBSYSTEM S_MDS
-#include <lustre/lustre_errno.h>
+#include <lustre_errno.h>
#include "mdt_internal.h"
/* Max allocation to satisfy single HSM RPC. */
int mdt_hsm_attr_set(struct mdt_thread_info *info, struct mdt_object *obj,
const struct md_hsm *mh)
{
- struct md_object *next = mdt_object_child(obj);
- struct lu_buf *buf = &info->mti_buf;
- struct hsm_attrs *attrs;
- int rc;
+ struct md_object *next = mdt_object_child(obj);
+ struct lu_buf *buf = &info->mti_buf;
+ struct hsm_attrs *attrs;
+ int rc;
ENTRY;
attrs = (struct hsm_attrs *)info->mti_xattr_buf;
if (!mdt_hsm_is_admin(info))
GOTO(out, rc = -EPERM);
- rc = mdt_hsm_coordinator_update(info, hpk);
+ rc = mdt_hsm_update_request_state(info, hpk);
out:
mdt_thread_info_fini(info);
RETURN(rc);
*/
int mdt_hsm_action(struct tgt_session_info *tsi)
{
- struct mdt_thread_info *info;
- struct hsm_current_action *hca;
- struct hsm_action_list *hal = NULL;
- struct hsm_action_item *hai;
- int hal_size;
- int rc;
+ struct mdt_thread_info *info;
+ struct hsm_current_action *hca;
+ enum hsm_copytool_action action; /* HSMA_* */
+ enum agent_req_status status; /* ARS_* */
+ struct hsm_extent extent;
+ int rc;
ENTRY;
hca = req_capsule_server_get(tsi->tsi_pill,
info = tsi2mdt_info(tsi);
/* Only valid if client is remote */
rc = mdt_init_ucred(info, (struct mdt_body *)info->mti_body);
- if (rc)
+ if (rc < 0)
GOTO(out, rc = err_serious(rc));
- /* Coordinator information */
- hal_size = sizeof(*hal) +
- cfs_size_round(MTI_NAME_MAXLEN) /* fsname */ +
- cfs_size_round(sizeof(*hai));
-
- MDT_HSM_ALLOC(hal, hal_size);
- if (hal == NULL)
- GOTO(out_ucred, rc = -ENOMEM);
-
- hal->hal_version = HAL_VERSION;
- hal->hal_archive_id = 0;
- hal->hal_flags = 0;
- obd_uuid2fsname(hal->hal_fsname, mdt_obd_name(info->mti_mdt),
- MTI_NAME_MAXLEN);
- hal->hal_count = 1;
- hai = hai_first(hal);
- hai->hai_action = HSMA_NONE;
- hai->hai_cookie = 0;
- hai->hai_gid = 0;
- hai->hai_fid = info->mti_body->mbo_fid1;
- hai->hai_len = sizeof(*hai);
-
- rc = mdt_hsm_get_actions(info, hal);
- if (rc)
- GOTO(out_free, rc);
-
- /* cookie is used to give back request status */
- if (hai->hai_cookie == 0)
- hca->hca_state = HPS_WAITING;
- else
- hca->hca_state = HPS_RUNNING;
+ rc = mdt_hsm_get_action(info, &info->mti_body->mbo_fid1, &action,
+ &status, &extent);
+ if (rc < 0)
+ GOTO(out_ucred, rc);
- switch (hai->hai_action) {
+ switch (action) {
case HSMA_NONE:
hca->hca_action = HUA_NONE;
break;
default:
hca->hca_action = HUA_NONE;
CERROR("%s: Unknown hsm action: %d on "DFID"\n",
- mdt_obd_name(info->mti_mdt),
- hai->hai_action, PFID(&hai->hai_fid));
+ mdt_obd_name(info->mti_mdt), action,
+ PFID(&info->mti_body->mbo_fid1));
+ break;
+ }
+
+ switch (status) {
+ case ARS_WAITING:
+ hca->hca_state = HPS_WAITING;
+ break;
+ case ARS_STARTED:
+ hca->hca_state = HPS_RUNNING;
+ break;
+ default:
+ hca->hca_state = HPS_NONE;
break;
}
- hca->hca_location = hai->hai_extent;
+ hca->hca_location = extent;
EXIT;
-out_free:
- MDT_HSM_FREE(hal, hal_size);
out_ucred:
mdt_exit_ucred(info);
out:
}
/* Return true if a FID is present in an action list. */
-static bool is_fid_in_hal(struct hsm_action_list *hal, const lustre_fid *fid)
+static bool is_fid_in_hal(struct hsm_action_list *hal, const struct lu_fid *fid)
{
struct hsm_action_item *hai;
int i;