Messages in this thread | | | From | pageexec@freemail ... | Date | Thu, 28 May 2009 20:56:55 +0200 | Subject | Re: [patch 0/5] Support for sanitization flag in low-level page allocator |
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On 28 May 2009 at 20:48, Alan Cox , Ingo Molnar wrote:
> last year while developing/debugging something else i also ran some kernel > compilation tests and managed to dig out this one for you ('all' refers to > all of PaX): > > ------------------------------------------------------------------------------------------ > make -j4 2.6.24-rc7-i386-pax compiling 2.6.24-rc7-i386-pax (all with SANITIZE, no PARAVIRT)
addendum: i just checked and that version didn't omit GPF_ZERO handling therefore the current version should have better performance, at least on this kind of workload where lots of anonymous userland pages are instantiated.
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