Re: [PATCH 4/5] x86: entry_64.S: always allocate complete "struct pt_regs"

[H. Peter Anvin]

On 08/01/2014 07:48 AM, Denys Vlasenko wrote:
> 
> Patch was run-tested: 64-bit executables, 32-bit executables,
> strace works.
> 

Could you please try to see if there is a measurable change in the
latency of a trivial syscall?

	-hpa


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