From 918d03552e031dcbdaa2a22da3c2abff5952c38a Mon Sep 17 00:00:00 2001 From: Rusty Russell <rusty@rustcorp.com.au> Date: Wed, 20 Nov 2013 22:15:01 +1100 Subject: [PATCH] powerpc: Set eflags correctly for ELF ABIv2 core dumps. We leave it at zero (though it could be 1) for old tasks. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> --- arch/powerpc/include/asm/elf.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h index 6d0e2369fe81..935b5e7a1436 100644 --- a/arch/powerpc/include/asm/elf.h +++ b/arch/powerpc/include/asm/elf.h @@ -31,6 +31,8 @@ extern unsigned long randomize_et_dyn(unsigned long base); #define ELF_ET_DYN_BASE (randomize_et_dyn(0x20000000)) +#define ELF_CORE_EFLAGS (is_elf2_task() ? 2 : 0) + /* * Our registers are always unsigned longs, whether we're a 32 bit * process or 64 bit, on either a 64 bit or 32 bit kernel. -- 2.20.1