From a465f9b694bcfa4957d06751c0274ded49421c82 Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Sun, 22 Feb 2009 01:49:58 +0000 Subject: powerpc: Move is_32bit_task Move is_32bit_task into asm/thread_info.h, that allows us to test for 32/64bit tasks without an ugly CONFIG_PPC64 ifdef. Signed-off-by: Anton Blanchard Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/include/asm/thread_info.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/powerpc/include') diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h index 9665a26a253..995ab7b80f6 100644 --- a/arch/powerpc/include/asm/thread_info.h +++ b/arch/powerpc/include/asm/thread_info.h @@ -154,6 +154,13 @@ static inline void set_restore_sigmask(void) ti->local_flags |= _TLF_RESTORE_SIGMASK; set_bit(TIF_SIGPENDING, &ti->flags); } + +#ifdef CONFIG_PPC64 +#define is_32bit_task() (test_thread_flag(TIF_32BIT)) +#else +#define is_32bit_task() (1) +#endif + #endif /* !__ASSEMBLY__ */ #endif /* __KERNEL__ */ -- cgit v1.2.3