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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2011-03-23 16:42:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 19:46:19 -0700 |
| commit | 9ad1e1e405fb2c1ff35f2ec67cc6ba4c6765f192 (patch) | |
| tree | 668dff5e8992b5d28e644e156a3f75287fac9b2d /fs/udf/balloc.c | |
| parent | b9b9144a5336f0d85428e2870e1010641f27b3f4 (diff) | |
| download | lwn-9ad1e1e405fb2c1ff35f2ec67cc6ba4c6765f192.tar.gz lwn-9ad1e1e405fb2c1ff35f2ec67cc6ba4c6765f192.zip | |
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>
Diffstat (limited to 'fs/udf/balloc.c')
| -rw-r--r-- | fs/udf/balloc.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c index 8994dd041660..95518a9f589e 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, |