diff options
Diffstat (limited to 'fs/lockd/svcsubs.c')
| -rw-r--r-- | fs/lockd/svcsubs.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index 720684345817..e3b6229e7ae5 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -176,7 +176,7 @@ nlm_delete_file(struct nlm_file *file) } } -static int nlm_unlock_files(struct nlm_file *file, fl_owner_t owner) +static int nlm_unlock_files(struct nlm_file *file, const struct file_lock *fl) { struct file_lock lock; @@ -184,12 +184,15 @@ static int nlm_unlock_files(struct nlm_file *file, fl_owner_t owner) lock.fl_type = F_UNLCK; lock.fl_start = 0; lock.fl_end = OFFSET_MAX; - lock.fl_owner = owner; - if (file->f_file[O_RDONLY] && - vfs_lock_file(file->f_file[O_RDONLY], F_SETLK, &lock, NULL)) + lock.fl_owner = fl->fl_owner; + lock.fl_pid = fl->fl_pid; + lock.fl_flags = FL_POSIX; + + lock.fl_file = file->f_file[O_RDONLY]; + if (lock.fl_file && vfs_lock_file(lock.fl_file, F_SETLK, &lock, NULL)) goto out_err; - if (file->f_file[O_WRONLY] && - vfs_lock_file(file->f_file[O_WRONLY], F_SETLK, &lock, NULL)) + lock.fl_file = file->f_file[O_WRONLY]; + if (lock.fl_file && vfs_lock_file(lock.fl_file, F_SETLK, &lock, NULL)) goto out_err; return 0; out_err: @@ -226,7 +229,7 @@ again: if (match(lockhost, host)) { spin_unlock(&flctx->flc_lock); - if (nlm_unlock_files(file, fl->fl_owner)) + if (nlm_unlock_files(file, fl)) return 1; goto again; } |