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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-02-17 02:00:42 +0300
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-02-17 02:00:42 +0300
commitec144a81ade915b5b38adedf10e84690813ed768 (patch)
treec94b53c971ab2c39e27433267318b3c7bc86ff1b /arch/x86/include
parentb919ee827e048826786fd7e889a2b04f63382fe6 (diff)
parent88626272549b94310975932a9970d11a9b362a16 (diff)
downloadlinux-ec144a81ade915b5b38adedf10e84690813ed768.tar.xz
Merge commit 'origin/master' into next
Diffstat (limited to 'arch/x86/include')
-rw-r--r--arch/x86/include/asm/elf.h5
-rw-r--r--arch/x86/include/asm/system.h4
2 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/include/asm/elf.h b/arch/x86/include/asm/elf.h
index 1994d3f58443..f2ad2163109d 100644
--- a/arch/x86/include/asm/elf.h
+++ b/arch/x86/include/asm/elf.h
@@ -170,10 +170,7 @@ static inline void elf_common_init(struct thread_struct *t,
}
#define ELF_PLAT_INIT(_r, load_addr) \
-do { \
- elf_common_init(&current->thread, _r, 0); \
- clear_thread_flag(TIF_IA32); \
-} while (0)
+ elf_common_init(&current->thread, _r, 0)
#define COMPAT_ELF_PLAT_INIT(regs, load_addr) \
elf_common_init(&current->thread, regs, __USER_DS)
diff --git a/arch/x86/include/asm/system.h b/arch/x86/include/asm/system.h
index ecb544e65382..e04740f7a0bb 100644
--- a/arch/x86/include/asm/system.h
+++ b/arch/x86/include/asm/system.h
@@ -11,9 +11,9 @@
#include <linux/irqflags.h>
/* entries in ARCH_DLINFO: */
-#ifdef CONFIG_IA32_EMULATION
+#if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64)
# define AT_VECTOR_SIZE_ARCH 2
-#else
+#else /* else it's non-compat x86-64 */
# define AT_VECTOR_SIZE_ARCH 1
#endif