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-rw-r--r--fs/nfsd/nfs4state.c13
-rw-r--r--fs/nfsd/state.h1
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;