fuse: add noreply to fuse_args
This will be used by fuse_force_forget().
We can expand fuse_request_send() into fuse_simple_request(). The
FR_WAITING bit has already been set, no need to check.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index a7be13b..85ed1ab 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -591,7 +591,9 @@ ssize_t fuse_simple_request(struct fuse_conn *fc, struct fuse_args *args)
req->out.numargs = args->out_numargs;
memcpy(req->out.args, args->out_args,
args->out_numargs * sizeof(struct fuse_arg));
- fuse_request_send(fc, req);
+ if (!args->noreply)
+ __set_bit(FR_ISREPLY, &req->flags);
+ __fuse_request_send(fc, req);
ret = req->out.h.error;
if (!ret && args->out_argvar) {
BUG_ON(args->out_numargs != 1);