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FromAkinobu Mita <>
Subject[PATCH v4 16/24] nilfs2: use little-endian bitops
DateSun, 16 Jan 2011 22:08:45 +0900
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: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
Change from v3:
- change to the post-fix notation e.g. s/test_le_bit/test_bit_le/

The whole series is available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mita/linux-2.6.git le-bitops-v4

fs/nilfs2/alloc.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/nilfs2/alloc.h b/fs/nilfs2/alloc.h
index 9af34a7..8255a42 100644
--- a/fs/nilfs2/alloc.h
+++ b/fs/nilfs2/alloc.h
@@ -74,7 +74,8 @@ int nilfs_palloc_freev(struct inode *, __u64 *, size_t);

#define nilfs_set_bit_atomic ext2_set_bit_atomic
#define nilfs_clear_bit_atomic ext2_clear_bit_atomic
-#define nilfs_find_next_zero_bit ext2_find_next_zero_bit
+#define nilfs_find_next_zero_bit(addr, size, off) \
+ find_next_zero_bit_le((unsigned long *)(addr), (size), (off))

/*
* persistent object allocator cache
--
1.7.3.4


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