Messages in this thread | | | Subject | Re: [PATCH v2 3/10] arm: vdso: inline assembler operations to compiler.h | From | Mark Salyzyn <> | Date | Fri, 13 Oct 2017 11:13:00 -0700 |
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On 10/12/2017 03:59 PM, Mark Salyzyn wrote: > Move compiler-specific code to a local compiler.h file. CONFIG_AEABI > dependency check. System call fallback functions standardized into > a DEFINE_FALLBACK macro. Accept that __arch_counter_get_cntvct() > is the API for aarch64. Deal with unresolved references emitted by > GCC. Optimize handling of fallback calls. Most notably add unlikely > nullptr checking to __vdso_gettimeofday, if tv null no need to > proceed to fallback, as vdso is capable of filling in the tv values. nit: last sentence should have read 'filling in the tz values.'
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