diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-03-06 10:39:07 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:40:57 +0200 |
| commit | eee6dd15723639f9270e4c561a0c82e8e18bd587 (patch) | |
| tree | fd4218fd8a778e08165d0872a3e9c4f36484d2d3 | |
| parent | 7e907f48980d6668f99206ba0dded40dca2d086f (diff) | |
x86: move extern declaration to vdso.h
Before:
total: 0 errors, 3 warnings, 685 lines checked
After:
total: 0 errors, 1 warnings, 678 lines checked
No code changed:
arch/x86/kernel/signal_32.o:
text data bss dec hex filename
5333 0 4 5337 14d9 signal_32.o.before
5333 0 4 5337 14d9 signal_32.o.after
md5:
c279e98012a2808e90cfa2a7787e42a4 signal_32.o.before.asm
c279e98012a2808e90cfa2a7787e42a4 signal_32.o.after.asm
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/signal_32.c | 7 | ||||
| -rw-r--r-- | include/asm-x86/vdso.h | 7 |
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index 3da3ffa39e9..ba168e5743b 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -342,13 +342,6 @@ get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size) return (void __user *) sp; } -/* - * These symbols are defined with the addresses in the vsyscall page. - * See vsyscall-sigreturn.S. - */ -extern void __user __kernel_sigreturn; -extern void __user __kernel_rt_sigreturn; - static int setup_frame(int sig, struct k_sigaction *ka, sigset_t *set, struct pt_regs *regs) diff --git a/include/asm-x86/vdso.h b/include/asm-x86/vdso.h index 629bcb6e8e4..9bb86899abf 100644 --- a/include/asm-x86/vdso.h +++ b/include/asm-x86/vdso.h @@ -25,4 +25,11 @@ extern const char VDSO32_PRELINK[]; (void *) (VDSO32_##name - VDSO32_PRELINK + (unsigned long) (base)); }) #endif +/* + * These symbols are defined with the addresses in the vsyscall page. + * See vsyscall-sigreturn.S. + */ +extern void __user __kernel_sigreturn; +extern void __user __kernel_rt_sigreturn; + #endif /* asm-x86/vdso.h */ |