* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see [sun.com URL with a
- * copy of GPLv2].
+ * 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
* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*/
/*
#include <libcfs/list.h>
#include <obd_class.h>
+#include <lustre_log.h>
#include <lustre_fsfilt.h>
-#include <lustre_commit_confd.h>
-
#include "filter_internal.h"
int filter_log_sz_change(struct llog_handle *cathandle,
ENTRY;
LOCK_INODE_MUTEX(inode);
- ofd = inode->i_filterdata;
+ ofd = INODE_PRIVATE_DATA(inode);
if (ofd && ofd->ofd_epoch >= ioepoch) {
if (ofd->ofd_epoch > ioepoch)
if (!ofd)
GOTO(out, rc = -ENOMEM);
igrab(inode);
- inode->i_filterdata = ofd;
+ INODE_PRIVATE_DATA(inode) = ofd;
ofd->ofd_epoch = ioepoch;
}
/* the decision to write a record is now made, unlock */
struct obd_llog_group *olg;
struct llog_ctxt *ctxt;
int rc;
-
+
/* we have to find context for right group */
if (error != 0 || obd->obd_stopping) {
CDEBUG(D_INODE, "not cancel logcookie err %d stopping %d \n",
GOTO (out, rc = 0);
}
- olg = filter_find_olg(obd, cookie->lgc_lgl.lgl_ogr);
- if (!olg) {
- CDEBUG(D_HA, "unknown group "LPU64"!\n", cookie->lgc_lgl.lgl_ogr);
+ olg = filter_find_olg(obd, cookie->lgc_lgl.lgl_oseq);
+ if (!olg) {
+ CDEBUG(D_HA, "unknown group "LPU64"!\n", cookie->lgc_lgl.lgl_oseq);
GOTO(out, rc = 0);
}
-
+
ctxt = llog_group_get_ctxt(olg, cookie->lgc_subsys + 1);
if (!ctxt) {
CERROR("no valid context for group "LPU64"\n",
- cookie->lgc_lgl.lgl_ogr);
+ cookie->lgc_lgl.lgl_oseq);
GOTO(out, rc = 0);
}
OBD_FREE(cookie, sizeof(*cookie));
}
-/* Callback for processing the unlink log record received from MDS by
+/* Callback for processing the unlink log record received from MDS by
* llog_client_api. */
static int filter_recov_log_unlink_cb(struct llog_ctxt *ctxt,
struct llog_rec_hdr *rec,
struct llog_cookie *cookie)
{
- struct obd_device *obd = ctxt->loc_obd;
- struct obd_export *exp = obd->obd_self_export;
+ struct obd_export *exp = ctxt->loc_obd->obd_self_export;
struct llog_unlink_rec *lur;
struct obdo *oa;
obd_id oid;
+ obd_count count;
int rc = 0;
ENTRY;
lur = (struct llog_unlink_rec *)rec;
OBDO_ALLOC(oa);
- if (oa == NULL)
+ if (oa == NULL)
RETURN(-ENOMEM);
oa->o_valid |= OBD_MD_FLCOOKIE;
oa->o_id = lur->lur_oid;
- oa->o_gr = lur->lur_ogen;
+ oa->o_seq = lur->lur_oseq;
oa->o_valid = OBD_MD_FLID | OBD_MD_FLGROUP;
- memcpy(obdo_logcookie(oa), cookie, sizeof(*cookie));
+ oa->o_lcookie = *cookie;
oid = oa->o_id;
-
- rc = filter_destroy(exp, oa, NULL, NULL, NULL);
- OBDO_FREE(oa);
- if (rc == -ENOENT) {
- CDEBUG(D_RPCTRACE, "object already removed, send cookie\n");
- llog_cancel(ctxt, NULL, 1, cookie, 0);
- RETURN(0);
+ /* objid gap may require to destroy several objects in row */
+ count = lur->lur_count + 1;
+
+ /* This check is only valid before FID-on-OST and it should
+ * be removed after FID-on-OST is implemented */
+ if (oa->o_seq > FID_SEQ_OST_MAX) {
+ CERROR("%s: invalid group number "LPU64" > MAX_CMD_GROUP %u\n",
+ exp->exp_obd->obd_name, oa->o_seq, FID_SEQ_OST_MAX);
+ RETURN(-EINVAL);
}
- if (rc == 0)
- CDEBUG(D_RPCTRACE, "object "LPU64" is destroyed\n", oid);
+ while (count > 0) {
+ rc = filter_destroy(exp, oa, NULL, NULL, NULL, NULL);
+ if (rc == 0)
+ CDEBUG(D_RPCTRACE, "object "LPU64" is destroyed\n",
+ oid);
+ else if (rc != -ENOENT)
+ CEMERG("error destroying object "LPU64": %d\n",
+ oid, rc);
+ else
+ rc = 0;
+ count--;
+ oid++;
+ }
+ OBDO_FREE(oa);
RETURN(rc);
}
{
struct obd_device *obd = ctxt->loc_obd;
struct obd_export *exp = obd->obd_self_export;
- struct llog_setattr_rec *lsr;
struct obd_info oinfo = { { { 0 } } };
obd_id oid;
int rc = 0;
ENTRY;
- lsr = (struct llog_setattr_rec *)rec;
OBDO_ALLOC(oinfo.oi_oa);
if (oinfo.oi_oa == NULL)
RETURN(-ENOMEM);
+ if (rec->lrh_type == MDS_SETATTR_REC) {
+ struct llog_setattr_rec *lsr = (struct llog_setattr_rec *)rec;
+
+ oinfo.oi_oa->o_id = lsr->lsr_oid;
+ oinfo.oi_oa->o_seq = lsr->lsr_oseq;
+ oinfo.oi_oa->o_uid = lsr->lsr_uid;
+ oinfo.oi_oa->o_gid = lsr->lsr_gid;
+ } else {
+ struct llog_setattr64_rec *lsr = (struct llog_setattr64_rec *)rec;
+
+ oinfo.oi_oa->o_id = lsr->lsr_oid;
+ oinfo.oi_oa->o_seq = lsr->lsr_oseq;
+ oinfo.oi_oa->o_uid = lsr->lsr_uid;
+ oinfo.oi_oa->o_gid = lsr->lsr_gid;
+ }
+
oinfo.oi_oa->o_valid |= (OBD_MD_FLID | OBD_MD_FLUID | OBD_MD_FLGID |
OBD_MD_FLCOOKIE);
- oinfo.oi_oa->o_id = lsr->lsr_oid;
- oinfo.oi_oa->o_gr = lsr->lsr_ogen;
oinfo.oi_oa->o_valid = OBD_MD_FLID | OBD_MD_FLGROUP;
- oinfo.oi_oa->o_uid = lsr->lsr_uid;
- oinfo.oi_oa->o_gid = lsr->lsr_gid;
- memcpy(obdo_logcookie(oinfo.oi_oa), cookie, sizeof(*cookie));
+ oinfo.oi_oa->o_lcookie = *cookie;
oid = oinfo.oi_oa->o_id;
rc = filter_setattr(exp, &oinfo, NULL);
}
int filter_recov_log_mds_ost_cb(struct llog_handle *llh,
- struct llog_rec_hdr *rec, void *data)
+ struct llog_rec_hdr *rec, void *data)
{
struct llog_ctxt *ctxt = llh->lgh_ctxt;
struct llog_cookie cookie;
if (ctxt->loc_obd->obd_stopping)
RETURN(LLOG_PROC_BREAK);
+ if (rec == NULL) {
+ cfs_spin_lock(&ctxt->loc_obd->u.filter.fo_flags_lock);
+ ctxt->loc_obd->u.filter.fo_mds_ost_sync = 0;
+ cfs_spin_unlock(&ctxt->loc_obd->u.filter.fo_flags_lock);
+ RETURN(0);
+ }
+
if (!(llh->lgh_hdr->llh_flags & LLOG_F_IS_PLAIN)) {
CERROR("log is not plain\n");
RETURN(-EINVAL);
rc = filter_recov_log_unlink_cb(ctxt, rec, &cookie);
break;
case MDS_SETATTR_REC:
+ case MDS_SETATTR64_REC:
rc = filter_recov_log_setattr_cb(ctxt, rec, &cookie);
break;
case LLOG_GEN_REC: {