Re: [PATCH v4 06/10] modpost: Add modinfo flag to livepatch modules

From: Joe Lawrence
Date: Fri Aug 16 2019 - 08:43:43 EST


On 8/16/19 4:19 AM, Miroslav Benes wrote:
Hi,

I cleaned up the build system, and pushed it based on my
kbuild tree.

Please see:

git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
klp-cleanup

This indeed looks much simpler and cleaner (as far as I can judge with my
limited kbuild knowledge). We just need to remove MODULE_INFO(livepatch,
"Y") from lib/livepatch/test_klp_convert_mod_a.c to make it compile and
work (test_klp_convert_mod_a is not a livepatch module, it is just a dummy
module which is then livepatched by lib/livepatch/test_klp_convert1.c).


Yeah, Masahiro this is great, thanks for reworking this!

I did tweak one module like Miroslav mentioned and I think a few of the newly generated files need to be cleaned up as part of "make clean", but all said, this is a nice improvement.

Are you targeting the next merge window for your kbuild branch? (This appears to be what the klp-cleanup branch was based on.)

Thanks,

-- Joe