On Mon, May 31, 2021 at 02:12:46PM -0700, Nathan Chancellor wrote: > On Wed, May 19, 2021 at 02:37:26PM -0700, Kees Cook wrote: > > I've added this to patch to my -next tree now: > > > > https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git/commit/?h=for-next/clang/pgo&id=e1af496cbe9b4517428601a4e44fee3602dd3c15 > > > > Would this be appropriate to send? Someone sent some patches based on > this work so it would be nice to solidify how they will get to Linus > if/when the time comes :) Yeah, good idea. > https://lore.kernel.org/r/20210528200133.459022-1-jarmo.tiitto@xxxxxxxxx/ > https://lore.kernel.org/r/20210528200432.459120-1-jarmo.tiitto@xxxxxxxxx/ > https://lore.kernel.org/r/20210528200821.459214-1-jarmo.tiitto@xxxxxxxxx/ > https://lore.kernel.org/r/20210528201006.459292-1-jarmo.tiitto@xxxxxxxxx/ > https://lore.kernel.org/r/20210528201107.459362-1-jarmo.tiitto@xxxxxxxxx/ > https://lore.kernel.org/r/20210528201213.459483-1-jarmo.tiitto@xxxxxxxxx/ BTW, Jarmo, if you haven't had this suggested yet, I'd recommend using this kind of a script for your email sending workflow to get a set of threaded patches: #!/bin/sh set -x MYSELF="Your Name <and.email@xxxxxxxxx>" prefix="PATCH" # or #prefix="PATCH v2" # etc... SHA="SHA your series is based on" format_args="--cover-letter -n -o outgoing/" maint_args="--norolestats" mkdir -p outgoing git format-patch $format_args --subject-prefix "$prefix" "$SHA" ./scripts/checkpatch.pl "$@" --codespell outgoing/0*patch ${EDITOR:-vi} outgoing/* # Send patches git send-email --transfer-encoding=8bit --8bit-encoding=UTF-8 \ --no-chain-reply-to --thread \ --from="$MYSELF" --cc="$MYSELF" \ --to-cmd="./scripts/get_maintainer.pl $maint_args -m" \ --cc-cmd="./scripts/get_maintainer.pl $maint_args --nom" \ outgoing/* > > Cheers, > Nathan > > ====================================== > > diff --git a/MAINTAINERS b/MAINTAINERS > index c45613c30803..0d03f6ccdb70 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -14378,9 +14378,13 @@ F: include/uapi/linux/personality.h > PGO BASED KERNEL PROFILING > M: Sami Tolvanen <samitolvanen@xxxxxxxxxx> > M: Bill Wendling <wcw@xxxxxxxxxx> > +M: Kees Cook <keescook@xxxxxxxxxxxx> > R: Nathan Chancellor <nathan@xxxxxxxxxx> > R: Nick Desaulniers <ndesaulniers@xxxxxxxxxx> > +L: clang-built-linux@xxxxxxxxxxxxxxxx > S: Supported > +B: https://github.com/ClangBuiltLinux/linux/issues > +T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/pgo I think I'm going to keep things combined in a single tree for now since the patch rate is low: +T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features > F: Documentation/dev-tools/pgo.rst > F: kernel/pgo/ > I should likely do the same entry for CFI. -- Kees Cook
