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Message-ID: <CAE9FiQVLqh=xm+y5PwrZ1t2+PReWnN_YENMqEmEW6jMbooYi3g@mail.gmail.com> Date: Fri, 14 Nov 2014 19:34:31 -0800 From: Yinghai Lu <yinghai@...nel.org> To: Kees Cook <keescook@...omium.org> Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com>, "the arch/x86 maintainers" <x86@...nel.org>, Andrew Morton <akpm@...ux-foundation.org>, Andy Lutomirski <luto@...capital.net>, Yasuaki Ishimatsu <isimatu.yasuaki@...fujitsu.com>, Wang Nan <wangnan0@...wei.com>, David Vrabel <david.vrabel@...rix.com> Subject: Re: [PATCH v2] x86, mm: set NX across entire PMD at boot On Fri, Nov 14, 2014 at 7:06 PM, Kees Cook <keescook@...omium.org> wrote: > On Fri, Nov 14, 2014 at 5:29 PM, Yinghai Lu <yinghai@...nel.org> wrote: >> >> [ 0.000000] .text: [0x01000000-0x0200d548] >> [ 0.000000] .rodata: [0x02200000-0x02a1cfff] >> [ 0.000000] .data: [0x02c00000-0x02e50e7f] >> [ 0.000000] .init: [0x02e52000-0x03212fff] >> [ 0.000000] .bss: [0x03221000-0x0437bfff] >> [ 0.000000] .brk: [0x0437c000-0x043a1fff] > > And which CONFIG turns on this reporting? > My local patch. this brk does not shrink yet. Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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