On Wed, Mar 03, 2021 at 06:09:19PM +0100, Julien Thierry wrote: > Hi, > > This series enables objtool to start doing stack validation on arm64 > kernel builds.
> --> > > Julien Thierry (12): > tools: Add some generic functions and headers > tools: arm64: Make aarch64 instruction decoder available to tools > tools: bug: Remove duplicate definition > objtool: arm64: Add base definition for arm64 backend > objtool: arm64: Decode add/sub instructions > objtool: arm64: Decode jump and call related instructions > objtool: arm64: Decode other system instructions > objtool: arm64: Decode load/store instructions > objtool: arm64: Decode LDR instructions > objtool: arm64: Accept padding in code sections > objtool: arm64: Handle supported relocations in alternatives > objtool: arm64: Ignore replacement section for alternative callback > > Raphael Gault (1): > objtool: arm64: Enable stack validation for arm64 These patches look very reasonable to me, Acked-by: Peter Zijlstra (Intel) <pet...@infradead.org> One selfish thing, would it make sense to have a make target that builds all supported srcarch targets? This might be useful when hacking on objtool to make sure everything builds.