Messages in this thread | | | Date | Tue, 26 Jun 2018 01:26:20 -0600 | From | "Jan Beulich" <> | Subject | Re: [PATCH] x86: modernize sync_bitops.h |
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>>> On 26.06.18 at 09:18, <mingo@kernel.org> wrote: > * Jan Beulich <JBeulich@suse.com> wrote: > >> Add missing insn suffixes and use rmwcc.h just like was (more or less) >> recently done for bitops.h as well. >> >> Signed-off-by: Jan Beulich <jbeulich@suse.com> >> --- >> arch/x86/include/asm/sync_bitops.h | 34 ++++++++++++---------------------- >> 1 file changed, 12 insertions(+), 22 deletions(-) > > Have you verified that a typical x86 vmlinux (with defconfig for example) is the > same before/after?
It works the same, but the binary is unlikely to be the same with the switch to condition code asm() outputs.
Jan
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