From ab3486813bbbd9e74efb4c130183f3994dada4bd Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 28 Sep 2012 14:20:01 -0400 Subject: sparc32: switch to generic kernel_execve() Signed-off-by: Al Viro --- arch/sparc/include/asm/ptrace.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/sparc/include') diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h index 7a40750..1e8b818 100644 --- a/arch/sparc/include/asm/ptrace.h +++ b/arch/sparc/include/asm/ptrace.h @@ -90,6 +90,9 @@ static inline bool pt_regs_clear_syscall(struct pt_regs *regs) #define arch_ptrace_stop(exit_code, info) \ synchronize_user_stack() +#define current_pt_regs() \ + ((struct pt_regs *)((unsigned long)current_thread_info() + THREAD_SIZE) - 1) + #define user_mode(regs) (!((regs)->psr & PSR_PS)) #define instruction_pointer(regs) ((regs)->pc) #define user_stack_pointer(regs) ((regs)->u_regs[UREG_FP]) -- cgit v1.1