* needed here but update is.
*/
child_bits &= ~MDS_INODELOCK_LOOKUP;
- child_bits |= MDS_INODELOCK_UPDATE;
+ child_bits |= MDS_INODELOCK_PERM | MDS_INODELOCK_UPDATE;
- rc = mdt_object_lock(info, child, lhc, child_bits,
+ rc = mdt_object_lock(info, child, lhc, child_bits,
MDT_LOCAL_LOCK);
}
if (rc == 0) {
if (mdt_object_remote(o)) {
if (locality == MDT_CROSS_LOCK) {
- ibits &= ~MDS_INODELOCK_UPDATE;
+ ibits &= ~(MDS_INODELOCK_UPDATE | MDS_INODELOCK_PERM);
ibits |= MDS_INODELOCK_LOOKUP;
} else {
- LASSERT(!(ibits & MDS_INODELOCK_UPDATE));
+ LASSERTF(!(ibits &
+ (MDS_INODELOCK_UPDATE | MDS_INODELOCK_PERM)),
+ "%s: wrong bit "LPX64" for remote obj "DFID"\n",
+ mdt_obd_name(info->mti_mdt), ibits,
+ PFID(mdt_object_fid(o)));
LASSERT(ibits & MDS_INODELOCK_LOOKUP);
}
/* No PDO lock on remote object */
switch (opcode) {
case MDT_IT_LOOKUP:
- child_bits = MDS_INODELOCK_LOOKUP;
+ child_bits = MDS_INODELOCK_LOOKUP | MDS_INODELOCK_PERM;
break;
case MDT_IT_GETATTR:
- child_bits = MDS_INODELOCK_LOOKUP | MDS_INODELOCK_UPDATE;
+ child_bits = MDS_INODELOCK_LOOKUP | MDS_INODELOCK_UPDATE |
+ MDS_INODELOCK_PERM;
break;
default:
CERROR("Unsupported intent (%d)\n", opcode);
m->mdt_nosquash_strlen = 0;
}
+ next->md_ops->mdo_iocontrol(env, next, OBD_IOC_PAUSE_LFSCK,
+ 0, NULL);
mdt_seq_fini(env, m);
mdt_fld_fini(env, m);
sptlrpc_rule_set_free(&m->mdt_sptlrpc_rset);
if (rc)
RETURN(rc);
+ rc = mdt->mdt_child->md_ops->mdo_iocontrol(env, mdt->mdt_child,
+ OBD_IOC_START_LFSCK,
+ 0, NULL);
+ if (rc != 0)
+ CWARN("Fail to auto trigger paused LFSCK.\n");
+
rc = mdt->mdt_child->md_ops->mdo_root_get(env, mdt->mdt_child,
&mdt->mdt_md_root_fid);
if (rc)