Messages in this thread Patch in this message | | | Date | Wed, 29 Oct 2008 18:46:07 -0700 | From | Hiroshi Shimamoto <> | Subject | [PATCH 2/3] x86: signal: cosmetic unification of macros for setup_rt_frame() |
| |
From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Add #ifdef directive for unification.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> --- arch/x86/kernel/signal_32.c | 12 ++++++++++++ arch/x86/kernel/signal_64.c | 14 ++++++++++++-- 2 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index abf0df7..6f3b9a9 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -512,10 +512,22 @@ static int signr_convert(int sig) return sig; } +#ifdef CONFIG_X86_32 + #define is_ia32 1 #define ia32_setup_frame __setup_frame #define ia32_setup_rt_frame __setup_rt_frame +#else /* !CONFIG_X86_32 */ + +#ifdef CONFIG_IA32_EMULATION +#define is_ia32 test_thread_flag(TIF_IA32) +#else /* !CONFIG_IA32_EMULATION */ +#define is_ia32 0 +#endif /* CONFIG_IA32_EMULATION */ + +#endif /* CONFIG_X86_32 */ + static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, sigset_t *set, struct pt_regs *regs) diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c index a4b46e6..49df79e 100644 --- a/arch/x86/kernel/signal_64.c +++ b/arch/x86/kernel/signal_64.c @@ -304,11 +304,21 @@ static int signr_convert(int sig) return sig; } +#ifdef CONFIG_X86_32 + +#define is_ia32 1 +#define ia32_setup_frame __setup_frame +#define ia32_setup_rt_frame __setup_rt_frame + +#else /* !CONFIG_X86_32 */ + #ifdef CONFIG_IA32_EMULATION #define is_ia32 test_thread_flag(TIF_IA32) -#else +#else /* !CONFIG_IA32_EMULATION */ #define is_ia32 0 -#endif +#endif /* CONFIG_IA32_EMULATION */ + +#endif /* CONFIG_X86_32 */ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, -- 1.5.6
| |