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Re: [Qemu-devel] [PATCH ] linux-user: add tee systemcall support
From: |
Riku Voipio |
Subject: |
Re: [Qemu-devel] [PATCH ] linux-user: add tee systemcall support |
Date: |
Wed, 20 May 2009 17:24:15 +0300 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Tue, May 19, 2009 at 06:06:14PM +0530, vibi sreenivasan wrote:
> yes i am plannig to implement splice & vmsplice.
> Also i have a plan to look in to adding support for
> unimplemented syscalls (got that idea from TODO),if any.
> Before that i was trying to make sure that i am going in the
> right path.
looks good, worked also fine with tests.
dropped to my linux-user git tree:
https://git.maemo.org/projects/qemu/gitweb?p=qemu;a=shortlog;h=refs/heads/linux-user-for-upstream
> thanks & regards
> vibi sreenivasan
>
> > >
> > > Thanks & Regards
> > > vibi sreenivasan
> > >
> > > >Signed-off-by: vibi <address@hidden>
> > > >---
> > > >linux-user/syscall.c | 8 ++++++++
> > > >1 files changed, 8 insertions(+), 0 deletions(-)
> > >
> > > >diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> > > >index 76f0c95..f2f87c3 100644
> > > >--- a/linux-user/syscall.c
> > > >+++ b/linux-user/syscall.c
> > > >@@ -6580,6 +6580,14 @@ abi_long do_syscall(void *cpu_env, int num,
> > > >abi_long arg1,
> > > break;
> > > >#endif
> > >
> > > >+#ifdef TARGET_NR_tee
> > > >+ case TARGET_NR_tee:
> > > >+ {
> > > >+ ret = get_errno(tee(arg1,arg2,arg3,arg4));
> > > >+ }
> > > >+ break;
> > > >+#endif
> > > >+
> > > > default:
> > > > unimplemented:
> > > > gemu_log("qemu: Unsupported syscall: %d\n", num);
> > >
> > >
> > >
> > >
> >
> >
> >
> >
>
>
>