From 9ad1e1e405fb2c1ff35f2ec67cc6ba4c6765f192 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Wed, 23 Mar 2011 16:42:11 -0700
Subject: udf: use little-endian bitops

As a preparation for removing ext2 non-atomic bit operations from
asm/bitops.h.  This converts ext2 non-atomic bit operations to
little-endian bit operations.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index 8994dd0..95518a9 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -27,11 +27,10 @@
 #include "udf_i.h"
 #include "udf_sb.h"
 
-#define udf_clear_bit(nr, addr) ext2_clear_bit(nr, addr)
-#define udf_set_bit(nr, addr) ext2_set_bit(nr, addr)
-#define udf_test_bit(nr, addr) ext2_test_bit(nr, addr)
-#define udf_find_next_one_bit(addr, size, offset) \
-		ext2_find_next_bit((unsigned long *)(addr), size, offset)
+#define udf_clear_bit	__test_and_clear_bit_le
+#define udf_set_bit	__test_and_set_bit_le
+#define udf_test_bit	test_bit_le
+#define udf_find_next_one_bit	find_next_bit_le
 
 static int read_block_bitmap(struct super_block *sb,
 			     struct udf_bitmap *bitmap, unsigned int block,
-- 
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