Messages in this thread Patch in this message | | | Date | Tue, 11 Nov 2008 19:11:39 -0800 | From | Hiroshi Shimamoto <> | Subject | [PATCH 2/2] x86: ia32_signal: remove unnecessary padding |
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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Impact: cleanup
Remove unnecessary paddings, this saves 4 bytes.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> --- arch/x86/ia32/ia32_signal.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index bafc0b4..e886907 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, -- 1.5.6
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