diff options
Diffstat (limited to 'fs/lockd/svclock.c')
| -rw-r--r-- | fs/lockd/svclock.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c index e9b85d8fd5fe..9c1aa75441e1 100644 --- a/fs/lockd/svclock.c +++ b/fs/lockd/svclock.c @@ -340,7 +340,7 @@ nlmsvc_get_lockowner(struct nlm_lockowner *lockowner) return lockowner; } -static void nlmsvc_put_lockowner(struct nlm_lockowner *lockowner) +void nlmsvc_put_lockowner(struct nlm_lockowner *lockowner) { if (!refcount_dec_and_lock(&lockowner->count, &lockowner->host->h_lock)) return; @@ -470,8 +470,10 @@ nlmsvc_lock(struct svc_rqst *rqstp, struct nlm_file *file, struct nlm_host *host, struct nlm_lock *lock, int wait, struct nlm_cookie *cookie, int reclaim) { - struct nlm_block *block = NULL; +#if IS_ENABLED(CONFIG_SUNRPC_DEBUG) struct inode *inode = nlmsvc_file_inode(file); +#endif + struct nlm_block *block = NULL; int error; int mode; int async_block = 0; @@ -484,7 +486,7 @@ nlmsvc_lock(struct svc_rqst *rqstp, struct nlm_file *file, (long long)lock->fl.fl_end, wait); - if (inode->i_sb->s_export_op->flags & EXPORT_OP_SYNC_LOCKS) { + if (nlmsvc_file_file(file)->f_op->lock) { async_block = wait; wait = 0; } @@ -588,7 +590,6 @@ nlmsvc_testlock(struct svc_rqst *rqstp, struct nlm_file *file, int error; int mode; __be32 ret; - struct nlm_lockowner *test_owner; dprintk("lockd: nlmsvc_testlock(%s/%ld, ty=%d, %Ld-%Ld)\n", nlmsvc_file_inode(file)->i_sb->s_id, @@ -602,9 +603,6 @@ nlmsvc_testlock(struct svc_rqst *rqstp, struct nlm_file *file, goto out; } - /* If there's a conflicting lock, remember to clean up the test lock */ - test_owner = (struct nlm_lockowner *)lock->fl.fl_owner; - mode = lock_to_openmode(&lock->fl); error = vfs_test_lock(file->f_file[mode], &lock->fl); if (error) { @@ -633,10 +631,6 @@ nlmsvc_testlock(struct svc_rqst *rqstp, struct nlm_file *file, conflock->fl.fl_end = lock->fl.fl_end; locks_release_private(&lock->fl); - /* Clean up the test lock */ - lock->fl.fl_owner = NULL; - nlmsvc_put_lockowner(test_owner); - ret = nlm_lck_denied; out: return ret; |