1 files changed, 10 insertions, 1 deletions

diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 82a66466a24c..e32784924355 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -245,6 +245,12 @@ void fuse_release_common(struct file *file, int opcode)
         req = ff->reserved_req;
         fuse_prepare_release(ff, file->f_flags, opcode);
 
+        if (ff->flock) {
+                struct fuse_release_in *inarg = &req->misc.release.in;
+                inarg->release_flags |= FUSE_RELEASE_FLOCK_UNLOCK;
+                inarg->lock_owner = fuse_lock_owner_id(ff->fc,
+                                                       (fl_owner_t) file);
+        }
         /* Hold vfsmount and dentry until release is finished */
         path_get(&file->f_path);
         req->misc.release.path = file->f_path;
@@ -1547,11 +1553,14 @@ static int fuse_file_flock(struct file *file, int cmd, struct file_lock *fl)
         struct fuse_conn *fc = get_fuse_conn(inode);
         int err;
 
-        if (fc->no_lock) {
+        if (fc->no_flock) {
                 err = flock_lock_file_wait(file, fl);
         } else {
+                struct fuse_file *ff = file->private_data;
+
                 /* emulate flock with POSIX locks */
                 fl->fl_owner = (fl_owner_t) file;
+                ff->flock = true;
                 err = fuse_setlk(file, fl, 1);
         }