sparc: Add task_pt_regs().

Signed-off-by: N David S. Miller <davem@davemloft.net>

sparc: Add task_pt_regs().
Signed-off-by: N David S. Miller <davem@davemloft.net>
ebd3c003 · David S. Miller · b8b751be · ebd3c003
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arch/sparc/include/asm/processor_32.h arch/sparc/include/asm/processor_32.h +1 -0

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--- a/arch/sparc/include/asm/processor_32.h
+++ b/arch/sparc/include/asm/processor_32.h
@@ -114,6 +114,7 @@ extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);

 extern unsigned long get_wchan(struct task_struct *);

+#define task_pt_regs(tsk) ((tsk)->thread.kregs)
 #define KSTK_EIP(tsk)  ((tsk)->thread.kregs->pc)
 #define KSTK_ESP(tsk)  ((tsk)->thread.kregs->u_regs[UREG_FP])