On Sat, Nov 14, 2020 at 05:06:21PM +0800, xiakaixu1...@gmail.com wrote: > From: Kaixu Xia <kaixu...@tencent.com> > > The variable ret is overwritten by the following variable defrag_count > and this assignment is useless, so remove it.
This could be actually pointing to a bug, please explain why you think it's correct to remove it and not to return EAGAIN.
