On Wed, Apr 10, 2019 at 7:13 AM Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote: > > On Tue, Apr 09, 2019 at 02:06:50PM +0800, Murphy Zhou wrote: > > Now it returns 0 when actually error happened, causing kernel hang easily. > > > > Fixes: 7316b49 "aio: move sanity checks and request allocation to io_submit_one()" > > Signed-off-by: Murphy Zhou <jencce.kernel@xxxxxxxxx> > > See 18bfb9c6a8a5 (aio: Fix an error code in __io_submit_one()) in > vfs.git#fixes... Got it, Thanks!