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Subject[PATCH 2/2] x86: ia32_signal: remove unnecessary padding
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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