diff options
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 13 | ||||
| -rw-r--r-- | fs/nfsd/state.h | 1 |
2 files changed, 4 insertions, 10 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 89d54e505155..188cd68aefb6 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -679,14 +679,10 @@ nfs4_put_stid(struct nfs4_stid *s) static void nfs4_put_deleg_lease(struct nfs4_file *fp) { struct file *filp = NULL; - struct file_lock *fl; spin_lock(&fp->fi_lock); - if (fp->fi_lease && atomic_dec_and_test(&fp->fi_delegees)) { + if (fp->fi_deleg_file && atomic_dec_and_test(&fp->fi_delegees)) swap(filp, fp->fi_deleg_file); - fl = fp->fi_lease; - fp->fi_lease = NULL; - } spin_unlock(&fp->fi_lock); if (filp) { @@ -3068,8 +3064,8 @@ static void nfsd4_init_file(struct nfs4_file *fp, struct knfsd_fh *fh) INIT_LIST_HEAD(&fp->fi_stateids); INIT_LIST_HEAD(&fp->fi_delegations); fh_copy_shallow(&fp->fi_fhandle, fh); + fp->fi_deleg_file = NULL; fp->fi_had_conflict = false; - fp->fi_lease = NULL; fp->fi_share_deny = 0; memset(fp->fi_fds, 0, sizeof(fp->fi_fds)); memset(fp->fi_access, 0, sizeof(fp->fi_access)); @@ -3810,13 +3806,12 @@ static int nfs4_setlease(struct nfs4_delegation *dp) if (fp->fi_had_conflict) goto out_unlock; /* Race breaker */ - if (fp->fi_lease) { + if (fp->fi_deleg_file) { status = 0; atomic_inc(&fp->fi_delegees); hash_delegation_locked(dp, fp); goto out_unlock; } - fp->fi_lease = fl; fp->fi_deleg_file = filp; atomic_set(&fp->fi_delegees, 1); hash_delegation_locked(dp, fp); @@ -3849,7 +3844,7 @@ nfs4_set_delegation(struct nfs4_client *clp, struct svc_fh *fh, spin_lock(&state_lock); spin_lock(&fp->fi_lock); dp->dl_stid.sc_file = fp; - if (!fp->fi_lease) { + if (!fp->fi_deleg_file) { spin_unlock(&fp->fi_lock); spin_unlock(&state_lock); status = nfs4_setlease(dp); diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index 4a89e00d7461..64f291a25a8c 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -477,7 +477,6 @@ struct nfs4_file { atomic_t fi_access[2]; u32 fi_share_deny; struct file *fi_deleg_file; - struct file_lock *fi_lease; atomic_t fi_delegees; struct knfsd_fh fi_fhandle; bool fi_had_conflict; |