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Date: Fri, 17 Jan 2014 10:23:08 +0100 From: Ard Biesheuvel <ard.biesheuvel@...aro.org> To: linux@....linux.org.uk, catalin.marinas@....com, will.deacon@....com, viro@...iv.linux.org.uk, dave.martin@....com, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Cc: peter.maydell@...aro.org, Ard Biesheuvel <ard.biesheuvel@...aro.org> Subject: [PATCH v2 resend 2/5] binfmt_elf: add ELF_HWCAP2 to compat auxv entries Add ELF_HWCAP2 to the set of auxv entries that is passed to a 32-bit ELF program running in 32-bit compat mode under a 64-bit kernel. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@...aro.org> --- fs/compat_binfmt_elf.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/compat_binfmt_elf.c b/fs/compat_binfmt_elf.c index a81147e2e4ef..4d24d17bcfc1 100644 --- a/fs/compat_binfmt_elf.c +++ b/fs/compat_binfmt_elf.c @@ -88,6 +88,11 @@ static void cputime_to_compat_timeval(const cputime_t cputime, #define ELF_HWCAP COMPAT_ELF_HWCAP #endif +#ifdef COMPAT_ELF_HWCAP2 +#undef ELF_HWCAP2 +#define ELF_HWCAP2 COMPAT_ELF_HWCAP2 +#endif + #ifdef COMPAT_ARCH_DLINFO #undef ARCH_DLINFO #define ARCH_DLINFO COMPAT_ARCH_DLINFO -- 1.8.3.2 -- 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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