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unify default ptrace_signal_deliver

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2012-11-05 12:59:15 -05:00
parent e80d6661c3
commit 4f4202fe5a
18 changed files with 6 additions and 42 deletions
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4
include/linux/ptrace.h
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@@ -329,6 +329,10 @@ 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(regs, cookie) do { } while (0)
#endif
extern int task_current_syscall(struct task_struct *target, long *callno,
unsigned long args[6], unsigned int maxargs,
unsigned long *sp, unsigned long *pc);