On Wed, Feb 18, 2015 at 11:57:55AM +0800, Liu Yuan wrote:
> From: Liu Yuan
>
> These functions mix up -1 and -errno in return values and would might cause
> trouble error handling in the call chain.
>
> This patch let them return -errno and add some comments.
>
> Cc: qemu-devel@nongnu.org
> Cc:
From: Liu Yuan
These functions mix up -1 and -errno in return values and would might cause
trouble error handling in the call chain.
This patch let them return -errno and add some comments.
Cc: qemu-devel@nongnu.org
Cc: Markus Armbruster
Cc: Kevin Wolf
Cc: Stefan Hajnoczi
Reported-by: Markus
