X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fcurrent.h;h=e2c7f06931e72dfb514b19ef1ff1028306e88891;hb=bbce0b5ca2884b44dbfffff77e876a90b4184516;hp=1938d6abd255056f46711b2786c3720123d90445;hpb=fb7ffeb11bb7e9e75dc83ff67a4925c270e0fa3c;p=linux-2.6

diff --git a/include/asm-powerpc/current.h b/include/asm-powerpc/current.h
index 1938d6abd2..e2c7f06931 100644
--- a/include/asm-powerpc/current.h
+++ b/include/asm-powerpc/current.h
@@ -12,9 +12,20 @@
 struct task_struct;
 
 #ifdef __powerpc64__
+#include <linux/stddef.h>
 #include <asm/paca.h>
 
-#define current		(get_paca()->__current)
+static inline struct task_struct *get_current(void)
+{
+	struct task_struct *task;
+
+	__asm__ __volatile__("ld %0,%1(13)"
+	: "=r" (task)
+	: "i" (offsetof(struct paca_struct, __current)));
+
+	return task;
+}
+#define current	get_current()
 
 #else