From a3941ec101a5ec54c1e929730afeb196441a171e Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Thu, 5 Mar 2009 08:03:53 +0100 Subject: [PATCH] loop: don't increment p->offset with (size_t) -EINVAL Upon a 'transfer error block' size is set to -EINVAL, but this becomes positive since size is unsigned: p->offset still gets incremented. Signed-off-by: Roel Kluin Signed-off-by: Jens Axboe --- drivers/block/loop.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/loop.c b/drivers/block/loop.c index edbaac6c057..bf034557767 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -392,8 +392,7 @@ lo_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf, struct loop_device *lo = p->lo; struct page *page = buf->page; sector_t IV; - size_t size; - int ret; + int size, ret; ret = buf->ops->confirm(pipe, buf); if (unlikely(ret)) -- 2.20.1