在 2022/1/20 17:03, Christoph Hellwig 写道:
On Thu, Jan 20, 2022 at 02:42:26PM +0800, chenxiang wrote:
From: Xiang Chen <chenxiang66@xxxxxxxxxxxxx>
Right now allocating aio_kiocb is in front of get_reqs_available(),
then need to free aio_kiocb if get_reqs_available() is failed.
Put get_reqs_availabe() in front of allocating aio_kiocb to avoid
freeing aio_kiocb if get_reqs_available() is failed.
Except for the fact that this completely missed undoing
get_reqs_available, how is that order any better?
Forgot that put_reqs_avaiable() is required if so, and please ignore the
patch.
