---

yaml --- r: 121408 b: refs/heads/master c: 4f7e90d h: refs/heads/master v: v3
git-mirror · Dec 25, 2008 · 8fae9b3 · 8fae9b3
1 parent b8f1b70
commit 8fae9b3
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c185b783b0993c294ca22ad0a55e6cdf8df4f9d3
+refs/heads/master: 4f7e90d6d61fa0e56821787521c12f8a626c4037
diff --git a/trunk/arch/s390/include/asm/pgalloc.h b/trunk/arch/s390/include/asm/pgalloc.h
@@ -28,6 +28,8 @@ void disable_noexec(struct mm_struct *, struct task_struct *);
 
 static inline void clear_table(unsigned long *s, unsigned long val, size_t n)
 {
+	typedef struct { char _[n]; } addrtype;
+
 	*s = val;
 	n = (n / 256) - 1;
 	asm volatile(
@@ -39,7 +41,8 @@ static inline void clear_table(unsigned long *s, unsigned long val, size_t n)
 		"0:	mvc	256(256,%0),0(%0)\n"
 		"	la	%0,256(%0)\n"
 		"	brct	%1,0b\n"
-		: "+a" (s), "+d" (n));
+		: "+a" (s), "+d" (n), "=m" (*(addrtype *) s)
+		: "m" (*(addrtype *) s));
 }
 
 static inline void crst_table_init(unsigned long *crst, unsigned long entry)