Re: VDSO gettimeofday() x86_64 linux 3.2
From: Andy Lutomirski
Date: Tue Oct 16 2012 - 17:37:01 EST
On Tue, Oct 16, 2012 at 12:43 PM, wilson self <wself00@xxxxxxxxx> wrote:
> I am just using gcc timetest.c -o timetest
> Should be dynamically linked. glibc is 2.5, which is quite old, but I
> think this should still work with it, no?
You need at least glibc 2.7 for this to work well on modern kernels.
FWIW, glibc 2.7 is five years old.
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