Re: Location of syscall wrappers

["Sachin Gaikwad" <sachin.kernel@xxxxxxxxx>]

On Feb 7, 2008 1:35 AM, Rajat Jain <Rajat.Jain@xxxxxxxxxxxx> wrote:
>
> Hi,
>
> If I remember correctly, there used to be syscall wrappers (_syscall3() etc) in the kernel that could be used to make system calls
> without any library support. I'm not able to locate them for i386. Where are they?

Use syscall(SYSTEM_CALL_NUMBER, arg1, arg2, arg3);

_syscall3() macro are are not supported nowadays.

http://lkml.org/lkml/2007/7/5/314

Sachin

>
> Thanks,
>
> Rajat
>
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