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Commit 42dc6211 authored by Miklos Szeredi's avatar Miklos Szeredi
Browse files

fuse: fix background request if not connected 



request_end() expects fc->num_background and fc->active_background to have
been incremented, which is not the case in fuse_request_send_nowait()
failure path.  So instead just call the ->end() callback (which is actually
set by all callers).

Signed-off-by: default avatarMiklos Szeredi <mszeredi@suse.cz>
Reviewed-by: default avatarAshish Samant <ashish.samant@oracle.com>
parent 0ad0b325

fs/fuse/dev.c

+4 −1
Original line number Diff line number Diff line
@@ -604,13 +604,16 @@ static void fuse_request_send_nowait_locked(struct fuse_conn *fc, 


static void fuse_request_send_nowait(struct fuse_conn *fc, struct fuse_req *req)

{

	BUG_ON(!req->end);

	spin_lock(&fc->lock);

	if (fc->connected) {

		fuse_request_send_nowait_locked(fc, req);

		spin_unlock(&fc->lock);

	} else {

		spin_unlock(&fc->lock);

		req->out.h.error = -ENOTCONN;

		request_end(fc, req);

		req->end(fc, req);

		fuse_put_request(fc, req);

	}

}