diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-12 14:32:42 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-03 18:16:24 -0500 |
| commit | 3fe26fa34da029263067b48836e740c1ddffbd91 (patch) | |
| tree | c4a0900f708b1baadbb80938e763eb82174370b8 /arch/x86/um | |
| parent | b3af11afe06abdcf980b5f5c0b44dc46c496ddc3 (diff) | |
x86: get rid of pt_regs argument in sigreturn variants
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/um')
| -rw-r--r-- | arch/x86/um/signal.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c index 71cef48ea5cd..ae7319db18ee 100644 --- a/arch/x86/um/signal.c +++ b/arch/x86/um/signal.c @@ -464,7 +464,7 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, return 0; } -long sys_sigreturn(struct pt_regs *regs) +long sys_sigreturn(void) { unsigned long sp = PT_REGS_SP(¤t->thread.regs); struct sigframe __user *frame = (struct sigframe __user *)(sp - 8); @@ -577,7 +577,7 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, } #endif -long sys_rt_sigreturn(struct pt_regs *regs) +long sys_rt_sigreturn(void) { unsigned long sp = PT_REGS_SP(¤t->thread.regs); struct rt_sigframe __user *frame = @@ -601,14 +601,3 @@ long sys_rt_sigreturn(struct pt_regs *regs) force_sig(SIGSEGV, current); return 0; } - -#ifdef CONFIG_X86_32 -long ptregs_sigreturn(void) -{ - return sys_sigreturn(NULL); -} -long ptregs_rt_sigreturn(void) -{ - return sys_rt_sigreturn(NULL); -} -#endif |