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Diffstat (limited to 'arch/x86/um/signal.c')
-rw-r--r--arch/x86/um/signal.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c
index 71cef48ea5c..ae7319db18e 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(&current->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(&current->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