Re: [PATCH] Add VDSO time function support for x86 32-bit kernel

From: Stefani Seibold
Date: Thu Dec 13 2012 - 01:17:52 EST


Am Mittwoch, den 12.12.2012, 22:14 -0800 schrieb H. Peter Anvin:
> This is too late for 3.8 anyway, so there is time to make it work correctly before tge 3.9 merge window anyway. After this merge window is over I may pull tjis into a testing branch, but compat support is a precondition.
>
> The vdso is only optional if you build in backwards compatibility anyway, and software has a right to expect a specific numeric kernel version to export a single ABI.
>

Any idea or clean solution how i can map the 64 bit vgtod into the 32
bit address space? Thats the only problem i see.

- Stefani


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