Sasha Levin <sashal@xxxxxxxxxx> 于2019年6月25日周二 下午9:50写道： > > On Tue, Jun 25, 2019 at 04:17:23PM +0200, Jack Wang wrote: > >A silent data corruption was introduced in v4.10-rc1 with commit > >72ecad22d9f198aafee64218512e02ffa7818671 and was fixed in v4.18-rc7 > >with commit 17d51b10d7773e4618bcac64648f30f12d4078fb. It affects > >users of O_DIRECT, in our case a KVM virtual machine with drives > >which use qemu's "cache=none" option. > > > >The other 2 commits has been accepted in 4.14, but 2 are missing, > >ref: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796542 > > > >Please consider to include them in next release. > > I've ended up cherry picking these two into the 4.14 tree. Thanks Sasha! > > -- > Thanks, > Sasha Jack
