diff options
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 43903abd6189..c0c47a878cc6 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -4065,7 +4065,8 @@ nfs4_open_delegation(struct svc_fh *fh, struct nfsd4_open *open, case NFS4_OPEN_CLAIM_FH: /* * Let's not give out any delegations till everyone's - * had the chance to reclaim theirs.... + * had the chance to reclaim theirs, *and* until + * NLM locks have all been reclaimed: */ if (locks_in_grace(clp->net)) goto out_no_deleg; @@ -4440,7 +4441,7 @@ check_special_stateids(struct net *net, svc_fh *current_fh, stateid_t *stateid, { if (ONE_STATEID(stateid) && (flags & RD_STATE)) return nfs_ok; - else if (locks_in_grace(net)) { + else if (opens_in_grace(net)) { /* Answer in remaining cases depends on existence of * conflicting state; so we must wait out the grace period. */ return nfserr_grace; @@ -4459,7 +4460,7 @@ check_special_stateids(struct net *net, svc_fh *current_fh, stateid_t *stateid, static inline int grace_disallows_io(struct net *net, struct inode *inode) { - return locks_in_grace(net) && mandatory_lock(inode); + return opens_in_grace(net) && mandatory_lock(inode); } /* Returns true iff a is later than b: */ @@ -6578,6 +6579,7 @@ nfs4_state_start_net(struct net *net) return ret; nn->boot_time = get_seconds(); nn->grace_ended = false; + nn->nfsd4_manager.block_opens = true; locks_start_grace(net, &nn->nfsd4_manager); nfsd4_client_tracking_init(net); printk(KERN_INFO "NFSD: starting %ld-second grace period (net %p)\n", |