On Thu, Jul 15, 2021 at 01:35:39PM +0200, Greg Kroah-Hartman wrote: > On Thu, Jul 15, 2021 at 07:22:00PM +0800, Gao Xiang wrote: > > Hi Greg, > > > > On Thu, Jul 15, 2021 at 12:52:33PM +0200, Greg Kroah-Hartman wrote: > > > On Fri, Jul 09, 2021 at 09:24:08PM +0800, Gao Xiang wrote: > > > > commit a510b616131f85215ba156ed67e5ed1c0701f80f upstream. > > > > > > That is not what this commit id is :( > > > > > > Please fix this up and be more careful. > > > > That's the exact commit, the original upstream commit was named as > > "MIPS: Add support for ZSTD-compressed kernels", which contains the > > memmove() definition so the upstream / 5.10 LTS kernel is fine. > > > > But for 5.4 LTS, we shouldn't backport the whole patch since only > > memmove() part is needed in order to fix the build regression... > > That was not obvious, and is confusing :( > > Please just submit the fix and say _why_ this is not an upstream commit, > do not attempt to emulate an upstream commit like your change did. Ok, got it. I was confused how to handle such condition as well... Let me resend it... Thanks, Gao Xiang > > thanks, > > greg k-h
