From 9cc3c49ed1b1dbf6e50de4055a6773bd162f24b7 Mon Sep 17 00:00:00 2001 From: Hiroshi Shimamoto Date: Tue, 11 Nov 2008 19:11:39 -0800 Subject: [PATCH] x86: ia32_signal: remove unnecessary padding Impact: reduce structure padding Remove unnecessary paddings, this saves 4 bytes. Signed-off-by: Hiroshi Shimamoto Signed-off-by: Ingo Molnar --- arch/x86/ia32/ia32_signal.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index 47ddc23f4f54..e2d0bc779bf7 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -427,12 +427,10 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka, u16 poplmovl; u32 val; u16 int80; - u16 pad; } __attribute__((packed)) code = { 0xb858, /* popl %eax ; movl $...,%eax */ __NR_ia32_sigreturn, 0x80cd, /* int $0x80 */ - 0, }; frame = get_sigframe(ka, regs, sizeof(*frame), &fpstate); @@ -508,8 +506,7 @@ int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, u8 movl; u32 val; u16 int80; - u16 pad; - u8 pad2; + u8 pad; } __attribute__((packed)) code = { 0xb8, __NR_ia32_rt_sigreturn, -- 2.20.1