}
static int mdc_setxattr(struct obd_export *exp, const struct lu_fid *fid,
- u64 valid, const char *xattr_name,
- const char *input, int input_size, int output_size,
- int flags, __u32 suppgid,
- struct ptlrpc_request **request)
+ u64 obd_md_valid, const char *name,
+ const void *value, size_t value_size,
+ unsigned int xattr_flags, u32 suppgid,
+ struct ptlrpc_request **req)
{
+ LASSERT(obd_md_valid == OBD_MD_FLXATTR ||
+ obd_md_valid == OBD_MD_FLXATTRRM);
+
return mdc_xattr_common(exp, &RQF_MDS_REINT_SETXATTR,
- fid, MDS_REINT, valid, xattr_name,
- input, input_size, output_size, flags,
- suppgid, request);
+ fid, MDS_REINT, obd_md_valid, name,
+ value, value_size, 0, xattr_flags, suppgid,
+ req);
}
static int mdc_getxattr(struct obd_export *exp, const struct lu_fid *fid,
- u64 valid, const char *xattr_name,
- const char *input, int input_size, int output_size,
- int flags, struct ptlrpc_request **request)
+ u64 obd_md_valid, const char *name, size_t buf_size,
+ struct ptlrpc_request **req)
{
- return mdc_xattr_common(exp, &RQF_MDS_GETXATTR,
- fid, MDS_GETXATTR, valid, xattr_name,
- input, input_size, output_size, flags,
- -1, request);
+ LASSERT(obd_md_valid == OBD_MD_FLXATTR ||
+ obd_md_valid == OBD_MD_FLXATTRLS);
+
+ return mdc_xattr_common(exp, &RQF_MDS_GETXATTR, fid, MDS_GETXATTR,
+ obd_md_valid, name, NULL, 0, buf_size, 0, -1,
+ req);
}
#ifdef CONFIG_FS_POSIX_ACL
}
rec->cr_fid2 = body->mbo_fid1;
- rec->cr_ioepoch = body->mbo_ioepoch;
rec->cr_old_handle.cookie = body->mbo_handle.cookie;
open_req->rq_replay_cb = mdc_replay_open;
if (!fid_is_sane(&body->mbo_fid1)) {
static int mdc_quotactl(struct obd_device *unused, struct obd_export *exp,
struct obd_quotactl *oqctl)
{
- struct ptlrpc_request *req;
- struct obd_quotactl *oqc;
- int rc;
- ENTRY;
+ struct ptlrpc_request *req;
+ struct obd_quotactl *oqc;
+ int rc;
+ ENTRY;
- req = ptlrpc_request_alloc_pack(class_exp2cliimp(exp),
- &RQF_MDS_QUOTACTL, LUSTRE_MDS_VERSION,
- MDS_QUOTACTL);
- if (req == NULL)
- RETURN(-ENOMEM);
+ req = ptlrpc_request_alloc_pack(class_exp2cliimp(exp),
+ &RQF_MDS_QUOTACTL, LUSTRE_MDS_VERSION,
+ MDS_QUOTACTL);
+ if (req == NULL)
+ RETURN(-ENOMEM);
- oqc = req_capsule_client_get(&req->rq_pill, &RMF_OBD_QUOTACTL);
- *oqc = *oqctl;
+ oqc = req_capsule_client_get(&req->rq_pill, &RMF_OBD_QUOTACTL);
+ *oqc = *oqctl;
- ptlrpc_request_set_replen(req);
- ptlrpc_at_set_req_timeout(req);
- req->rq_no_resend = 1;
+ ptlrpc_request_set_replen(req);
+ ptlrpc_at_set_req_timeout(req);
- rc = ptlrpc_queue_wait(req);
- if (rc)
- CERROR("ptlrpc_queue_wait failed, rc: %d\n", rc);
-
- if (req->rq_repmsg &&
- (oqc = req_capsule_server_get(&req->rq_pill, &RMF_OBD_QUOTACTL))) {
- *oqctl = *oqc;
- } else if (!rc) {
- CERROR ("Can't unpack obd_quotactl\n");
- rc = -EPROTO;
- }
- ptlrpc_req_finished(req);
+ rc = ptlrpc_queue_wait(req);
+ if (rc)
+ CERROR("ptlrpc_queue_wait failed, rc: %d\n", rc);
+
+ if (req->rq_repmsg &&
+ (oqc = req_capsule_server_get(&req->rq_pill, &RMF_OBD_QUOTACTL))) {
+ *oqctl = *oqc;
+ } else if (!rc) {
+ CERROR ("Can't unpack obd_quotactl\n");
+ rc = -EPROTO;
+ }
+ ptlrpc_req_finished(req);
- RETURN(rc);
+ RETURN(rc);
}
static int mdc_ioc_swap_layouts(struct obd_export *exp,
if (rc < 0)
RETURN(rc);
-#ifdef CONFIG_PROC_FS
- obd->obd_vars = lprocfs_mdc_obd_vars;
- lprocfs_obd_setup(obd, false);
- lprocfs_alloc_md_stats(obd, 0);
-#endif
-
- sptlrpc_lprocfs_cliobd_attach(obd);
- ptlrpc_lprocfs_register_obd(obd);
+ rc = mdc_tunables_init(obd);
+ if (rc)
+ GOTO(err_osc_cleanup, rc);
ns_register_cancel(obd->obd_namespace, mdc_cancel_weight);
err_changelog_cleanup:
mdc_llog_finish(obd);
err_llog_cleanup:
- ptlrpc_lprocfs_unregister_obd(obd);
lprocfs_free_md_stats(obd);
-
+ ptlrpc_lprocfs_unregister_obd(obd);
+err_osc_cleanup:
osc_cleanup_common(obd);
return rc;
}
int mdc_process_config(struct obd_device *obd, size_t len, void *buf)
{
struct lustre_cfg *lcfg = buf;
- int rc;
+ size_t count = class_modify_config(lcfg, PARAM_MDC,
+ &obd->obd_kset.kobj);
- rc = class_process_proc_param(PARAM_MDC, obd->obd_vars, lcfg, obd);
- return (rc > 0 ? 0: rc);
+ return count > 0 ? 0 : count;
}
static struct obd_ops mdc_obd_ops = {