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DateTue, 17 Dec 2002 11:53:32 -0800
FromUlrich Drepper <>
SubjectRe: Intel P6 vs P7 system call performance
Linus Torvalds wrote:
> 

> The only ones I found from a quick grep are
>  - sys_recvfrom
>  - sys_sendto
>  - sys_mmap2()
>  - sys_ipc()

All but mmap2 do not use 6 parameters.  They are implemented via the
sys_ipc multiplexer which takes the stack pointer as an argument which
then helps to locate the parameters.


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