diff options
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index fe88f5f23cf4..31388046c6fe 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -4579,6 +4579,19 @@ nfsd_break_deleg_cb(struct file_lock *fl) return ret; } +static bool nfsd_breaker_owns_lease(struct file_lock *fl) +{ + struct nfs4_delegation *dl = fl->fl_owner; + struct svc_rqst *rqst; + struct nfs4_client *clp; + + if (!i_am_nfsd()) + return NULL; + rqst = kthread_data(current); + clp = *(rqst->rq_lease_breaker); + return dl->dl_stid.sc_client == clp; +} + static int nfsd_change_deleg_cb(struct file_lock *onlist, int arg, struct list_head *dispose) @@ -4590,6 +4603,7 @@ nfsd_change_deleg_cb(struct file_lock *onlist, int arg, } static const struct lock_manager_operations nfsd_lease_mng_ops = { + .lm_breaker_owns_lease = nfsd_breaker_owns_lease, .lm_break = nfsd_break_deleg_cb, .lm_change = nfsd_change_deleg_cb, }; |