queue_delayed_work(laundry_wq, &laundromat_work, t*HZ);
}
-/* search ownerid_hashtbl[] and close_lru for stateid owner
- * (stateid->si_stateownerid)
- */
static struct nfs4_stateowner *
-find_openstateowner_id(u32 st_id, int flags) {
+search_close_lru(u32 st_id, int flags)
+{
struct nfs4_stateowner *local = NULL;
- dprintk("NFSD: find_openstateowner_id %d\n", st_id);
if (flags & CLOSE_STATE) {
list_for_each_entry(local, &close_lru, so_close_lru) {
if (local->so_id == st_id)
* We return BAD_STATEID if filehandle doesn't match stateid,
* the confirmed flag is incorrecly set, or the generation
* number is incorrect.
- * If there is no entry in the openfile table for this id,
- * we can't always return BAD_STATEID;
- * this might be a retransmitted CLOSE which has arrived after
- * the openfile has been released.
*/
- if (!(stp = find_stateid(stateid, flags)))
- goto no_nfs4_stateid;
+ stp = find_stateid(stateid, flags);
+ if (stp == NULL) {
+ /*
+ * Also, we should make sure this isn't just the result of
+ * a replayed close:
+ */
+ sop = search_close_lru(stateid->si_stateownerid, flags);
+ if (sop == NULL)
+ return nfserr_bad_stateid;
+ *sopp = sop;
+ goto check_replay;
+ }
status = nfserr_bad_stateid;
out:
return status;
-
-no_nfs4_stateid:
-
- /*
- * We determine whether this is a bad stateid or a replay,
- * starting by trying to look up the stateowner.
- * If stateowner is not found - stateid is bad.
- */
- if (!(sop = find_openstateowner_id(stateid->si_stateownerid, flags))) {
- printk("NFSD: preprocess_seqid_op: no stateowner or nfs4_stateid!\n");
- status = nfserr_bad_stateid;
- goto out;
- }
- *sopp = sop;
-
check_replay:
if (seqid == sop->so_seqid - 1) {
printk("NFSD: preprocess_seqid_op: retransmission?\n");