system call

[Nitin Varyani]

Neither of the solution is working.
@ Pranay: kernel is not booting after making the changes you have mentioned.
somethings like
"dropping to shell
initramfs:"
is displayed on booting.


On Thu, Apr 7, 2016 at 1:08 PM, Pranay Srivastava <pranjas at gmail.com> wrote:

> Nitin
>
>
> On Thu, Apr 7, 2016 at 11:53 AM, Nitin Varyani <varyani.nitin1 at gmail.com>
> wrote:
> >
> > Hi,
> >       I want to implement a system call as explained in Linux kernel
> development by Robert Love.
> >
> > He does three things
> >  adding entry to entry.S
> > adding entry to asm/unistd.h
> > and adding the system call code to sched.c
> >
> >
> > and then make + make install
> >
> > I do not want to implement for all architectures but only for my PC
> which is 64 bit. I am not able to locate files entry. S and unistd.h which
> he is telling in his tutorial.
> > Please help me out to figure out the exact steps. Please also mention
> the linux kernel version I should use.
> >
>
> Please refer this. I wrote this quite a while back but should be good to
> go.
>
>
> http://codewithkernel.blogspot.my/2014/06/adding-new-system-call-in-linux-x86-and.html
>
> > Nitin
> >
> > _______________________________________________
> > Kernelnewbies mailing list
> > Kernelnewbies at kernelnewbies.org
> > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
> >
>
>
>
> --
>         ---P.K.S
>
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