On Wed, Mar 06, 2019 at 10:44:01AM -0800, Nick Desaulniers wrote: > On Wed, Mar 6, 2019 at 9:08 AM Josh Poimboeuf <jpoim...@redhat.com> wrote: > > > > The .orc_unwind section is a packed array of 6-byte structs. It's > > currently aligned to 6 bytes, which is causing warnings in the LLD > > linker. > > > > Six isn't a power of two, so it's not a valid alignment value. The > > actual alignment doesn't matter much because it's an array of packed > > structs. An alignment of two is sufficient. In reality it always gets > > aligned to four bytes because it comes immediately after the > > 4-byte-aligned .orc_unwind_ip section. > > > > Link: https://github.com/ClangBuiltLinux/linux/issues/218 > > Fixes: ee9f8fce9964 ("x86/unwind: Add the ORC unwinder") > > Thanks for the patch Josh, we appreciate it. It looks like > ee9f8fce9964 landed in v4.14-rc1. Should we CC stable?
Yes, that would be a good idea. Can the tip maintainers please add Cc: sta...@vger.kernel.org when merging? -- Josh
