diff options
| -rw-r--r-- | fs/nfsd/nfs4state.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index d0a016a502be..01a0e4384500 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -3397,8 +3397,7 @@ nfs4_laundromat(struct nfsd_net *nn) struct nfs4_delegation *dp; struct list_head *pos, *next, reaplist; time_t cutoff = get_seconds() - nn->nfsd4_lease; - time_t t, clientid_val = nn->nfsd4_lease; - time_t u, test_val = nn->nfsd4_lease; + time_t t, new_timeo = nn->nfsd4_lease; nfs4_lock_state(); @@ -3410,8 +3409,7 @@ nfs4_laundromat(struct nfsd_net *nn) clp = list_entry(pos, struct nfs4_client, cl_lru); if (time_after((unsigned long)clp->cl_time, (unsigned long)cutoff)) { t = clp->cl_time - cutoff; - if (clientid_val > t) - clientid_val = t; + new_timeo = min(new_timeo, t); break; } if (mark_client_expired_locked(clp)) { @@ -3434,9 +3432,8 @@ nfs4_laundromat(struct nfsd_net *nn) if (net_generic(dp->dl_stid.sc_client->net, nfsd_net_id) != nn) continue; if (time_after((unsigned long)dp->dl_time, (unsigned long)cutoff)) { - u = dp->dl_time - cutoff; - if (test_val > u) - test_val = u; + t = dp->dl_time - cutoff; + new_timeo = min(new_timeo, t); break; } list_move(&dp->dl_recall_lru, &reaplist); @@ -3446,21 +3443,18 @@ nfs4_laundromat(struct nfsd_net *nn) dp = list_entry (pos, struct nfs4_delegation, dl_recall_lru); revoke_delegation(dp); } - test_val = nn->nfsd4_lease; list_for_each_safe(pos, next, &nn->close_lru) { oo = container_of(pos, struct nfs4_openowner, oo_close_lru); if (time_after((unsigned long)oo->oo_time, (unsigned long)cutoff)) { - u = oo->oo_time - cutoff; - if (test_val > u) - test_val = u; + t = oo->oo_time - cutoff; + new_timeo = min(new_timeo, t); break; } release_openowner(oo); } - if (clientid_val < NFSD_LAUNDROMAT_MINTIMEOUT) - clientid_val = NFSD_LAUNDROMAT_MINTIMEOUT; + new_timeo = max_t(time_t, new_timeo, NFSD_LAUNDROMAT_MINTIMEOUT); nfs4_unlock_state(); - return clientid_val; + return new_timeo; } static struct workqueue_struct *laundry_wq; |