On 2022/03/16 23:26, Greg KH wrote: > On Wed, Mar 16, 2022 at 02:01:12PM +0800, Cheng Jui Wang wrote: >> Hi Reviewers, >> >> This patch fixes a use-after-free error when /proc/lockdep is read by >> user after a lockdep splat. >> >> I checked and I think this patch can be applied to stable-5.4 and >> later. >> >> commit: 61cc4534b6550997c97a03759ab46b29d44c0017 >> Subject: locking/lockdep: Avoid potential access of invalid memory in >> lock_class > > I do not see that commit id in Linus's tree, are you sure it is correct? It is in linux-next.git, and will be sent to linux.git when next merge window opens.
