patch-2.3.27 linux/include/asm-m68k/processor.h

• Lines: 18
• Date: Mon Nov 8 14:28:34 1999
• Orig file: v2.3.26/linux/include/asm-m68k/processor.h
• Orig date: Tue Sep 7 12:14:07 1999

diff -u --recursive --new-file v2.3.26/linux/include/asm-m68k/processor.h linux/include/asm-m68k/processor.h
@@ -134,6 +134,17 @@
 		return sw->retpc;
 }
 
+unsigned long get_wchan(struct task_struct *p);
+
+#define	KSTK_EIP(tsk)	\
+    ({			\
+	unsigned long eip = 0;	 \
+	if ((tsk)->thread.esp0 > PAGE_SIZE && \
+	    MAP_NR((tsk)->thread.esp0) < max_mapnr) \
+	      eip = ((struct pt_regs *) (tsk)->thread.esp0)->pc; \
+	eip; })
+#define	KSTK_ESP(tsk)	((tsk) == current ? rdusp() : (tsk)->thread.usp)
+
 #define THREAD_SIZE (2*PAGE_SIZE)
 
 /* Allocation and freeing of basic task resources. */