[PATCH v3 1/4] x86/mm: declare check_la57_support() as inline
From: Changbin Du <hidden>
Date: 2018-11-10 01:41:24
Also in:
linux-kbuild, lkml
On Sat, Nov 10, 2018 at 01:27:29AM +0900, Masahiro Yamada wrote:
On Fri, Nov 2, 2018 at 8:28 PM Borislav Petkov [off-list ref] wrote:quoted
On Mon, Oct 29, 2018 at 10:04:46PM +0900, Masahiro Yamada wrote:quoted
On Mon, Oct 29, 2018 at 3:09 AM Steven Rostedt [off-list ref] wrote:quoted
On Sun, 28 Oct 2018 13:09:42 +0000 Changbin Du [off-list ref] wrote:quoted
The level4_kernel_pgt is only defined when X86_5LEVEL is enabled. So declare check_la57_support() as inline to make sure the code referring to level4_kernel_pgt is optimized out. This is a preparation for CONFIG_CC_OPTIMIZE_FOR_DEBUGGING. Signed-off-by: Changbin Du <redacted>Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> -- SteveApplied to linux-kbuild.Next time, before you route a patch through your tree, please get an x86 maintainer's ACK first.I changed my mind, and did not include this in my previous pull request because this series is causing many warnings.
Most of the new warnings are false warnings. Since this series didn't change any code where the warnings happen. I'll make patches to make gcc happy.
Now, it is aiming for v5.0-rc1 So, it is not too late. If x86 maintainers issue Acked-by, I am happy to add it.quoted
Thx. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.-- Best Regards Masahiro Yamada
-- Thanks, Changbin Du