diff options
| -rw-r--r-- | arch/m68k/include/asm/signal.h | 5 | ||||
| -rw-r--r-- | arch/m68k/kernel/signal.c | 16 | ||||
| -rw-r--r-- | include/linux/ptrace.h | 4 | ||||
| -rw-r--r-- | kernel/signal.c | 1 |
4 files changed, 0 insertions, 26 deletions
diff --git a/arch/m68k/include/asm/signal.h b/arch/m68k/include/asm/signal.h index 8c8ce5e1ee0e..3bc64d02ba5f 100644 --- a/arch/m68k/include/asm/signal.h +++ b/arch/m68k/include/asm/signal.h @@ -62,9 +62,4 @@ static inline int __gen_sigismember(sigset_t *set, int _sig) #endif /* !CONFIG_CPU_HAS_NO_BITFIELDS */ -#ifndef __uClinux__ -extern void ptrace_signal_deliver(void); -#define ptrace_signal_deliver ptrace_signal_deliver -#endif /* __uClinux__ */ - #endif /* _M68K_SIGNAL_H */ diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c index 6f945bb5ffbd..e79421f5b9cd 100644 --- a/arch/m68k/kernel/signal.c +++ b/arch/m68k/kernel/signal.c @@ -109,22 +109,6 @@ int fixup_exception(struct pt_regs *regs) return 1; } -void ptrace_signal_deliver(void) -{ - struct pt_regs *regs = signal_pt_regs(); - if (regs->orig_d0 < 0) - return; - switch (regs->d0) { - case -ERESTARTNOHAND: - case -ERESTARTSYS: - case -ERESTARTNOINTR: - regs->d0 = regs->orig_d0; - regs->orig_d0 = -1; - regs->pc -= 2; - break; - } -} - static inline void push_cache (unsigned long vaddr) { /* diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h index 422bc2e4cb6a..9a2e04be0657 100644 --- a/include/linux/ptrace.h +++ b/include/linux/ptrace.h @@ -388,10 +388,6 @@ static inline void user_single_step_siginfo(struct task_struct *tsk, #define current_pt_regs() task_pt_regs(current) #endif -#ifndef ptrace_signal_deliver -#define ptrace_signal_deliver() ((void)0) -#endif - /* * unlike current_pt_regs(), this one is equal to task_pt_regs(current) * on *all* architectures; the only reason to have a per-arch definition diff --git a/kernel/signal.c b/kernel/signal.c index ca92bcfeb322..f0a48e5b1f0b 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -2092,7 +2092,6 @@ static void do_jobctl_trap(void) static int ptrace_signal(int signr, siginfo_t *info) { - ptrace_signal_deliver(); /* * We do not check sig_kernel_stop(signr) but set this marker * unconditionally because we do not know whether debugger will |