[PATCH] sparse: fault_in_pages_readable() annotation

a9523c1e · Alexander Viro · Linus Torvalds · fa8eda08 · a9523c1e
Commit a9523c1e authored May 29, 2004 by Alexander Viro Committed by Linus Torvalds May 29, 2004
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include/linux/pagemap.h include/linux/pagemap.h +2 -2

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--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -220,13 +220,13 @@ static inline void fault_in_pages_readable(const char __user *uaddr, int size)
 	volatile char c;
 	int ret;

-	ret = __get_user(c, (char *)uaddr);
+	ret = __get_user(c, uaddr);
 	if (ret == 0) {
 		const char __user *end = uaddr + size - 1;

 		if (((unsigned long)uaddr & PAGE_MASK) !=
 				((unsigned long)end & PAGE_MASK))
-		 	__get_user(c, (char *)end);
+		 	__get_user(c, end);
 	}
 }