Re: x86_64: vsyscall vs vdso

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To: Francis Moreau <francis.moro@...>
Cc: <linux-kernel@...>
Date: Monday, September 17, 2007 - 10:35 am

On 9/17/07, Francis Moreau <francis.moro@gmail.com> wrote:

That's a question for the kernel maintainers to answer.



vsyscalls aren't used for that.  We have a restorer in libc and could
easily use one in the vdso.  That's what is done on x86.
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Messages in current thread:
x86_64: vsyscall vs vdso, Francis Moreau, (Sun Sep 16, 4:24 pm)
Re: x86_64: vsyscall vs vdso, Ulrich Drepper, (Sun Sep 16, 4:46 pm)
Re: x86_64: vsyscall vs vdso, Francis Moreau, (Mon Sep 17, 4:31 pm)
Re: x86_64: vsyscall vs vdso, Ulrich Drepper, (Tue Sep 18, 12:58 pm)
Re: x86_64: vsyscall vs vdso, Francis Moreau, (Mon Sep 17, 3:30 am)
Re: x86_64: vsyscall vs vdso, Ulrich Drepper, (Mon Sep 17, 10:35 am)
Re: x86_64: vsyscall vs vdso, Francis Moreau, (Mon Sep 17, 4:22 pm)
Re: x86_64: vsyscall vs vdso, Mikael Pettersson, (Tue Sep 18, 4:31 am)