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Re: Faster getcpu() and sched_getcpu()

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From: Pardo
Subject: Re: Faster getcpu() and sched_getcpu()
Date: Monday, September 29, 2008 - 11:02 am

>[Maybe disable frame pointers for vsyscall.c and the vdso?]

IIRC, some vsyscall.c code needs them enabled, so Dean's earlier patch
split vsyscall.c, creating a vsyscall_user.c for code which can run
without them.  Seem reasonable?
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Messages in current thread:
Faster getcpu() and sched_getcpu(), Pardo, (Tue Sep 23, 12:09 pm)
Fwd: Faster getcpu() and sched_getcpu(), Pardo, (Tue Sep 23, 12:48 pm)
Re: Faster getcpu() and sched_getcpu(), Andi Kleen, (Sun Sep 28, 9:42 am)
Re: Faster getcpu() and sched_getcpu(), dean gaudet, (Mon Sep 29, 12:27 am)
Re: Faster getcpu() and sched_getcpu(), Andi Kleen, (Mon Sep 29, 7:54 am)
Re: Faster getcpu() and sched_getcpu(), Pardo, (Mon Sep 29, 11:02 am)