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authorAkinobu Mita <akinobu.mita@gmail.com>2011-03-24 02:42:14 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-24 05:46:21 +0300
commitf312eff8164879e04923d41e9dd23e7850937d85 (patch)
tree9f4f6fd00ebf12afd5b070c44d12b55a29440360 /fs
parentbb5cda3d706f44e5696533c9a7353c458f2871e0 (diff)
downloadlinux-f312eff8164879e04923d41e9dd23e7850937d85.tar.xz
bitops: remove ext2 non-atomic bitops from asm/bitops.h
As the result of conversions, there are no users of ext2 non-atomic bit operations except for ext2 filesystem itself. Now we can put them into architecture independent code in ext2 filesystem, and remove from asm/bitops.h for all architectures. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: 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')
-rw-r--r--fs/ext2/ext2.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 1b48c3370872..645be9e7ee47 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -174,3 +174,9 @@ ext2_group_first_block_no(struct super_block *sb, unsigned long group_no)
return group_no * (ext2_fsblk_t)EXT2_BLOCKS_PER_GROUP(sb) +
le32_to_cpu(EXT2_SB(sb)->s_es->s_first_data_block);
}
+
+#define ext2_set_bit __test_and_set_bit_le
+#define ext2_clear_bit __test_and_clear_bit_le
+#define ext2_test_bit test_bit_le
+#define ext2_find_first_zero_bit find_first_zero_bit_le
+#define ext2_find_next_zero_bit find_next_zero_bit_le