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btrfs: clean up le_bitmap_{set, clear}()

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le_bitmap_set() is only used by free-space-tree, so move it there and
make it static. le_bitmap_clear() is not used, so remove it.

Signed-off-by: Howard McLauchlan <hmclauchlan@fb.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Howard McLauchlan
2018-04-18 18:02:35 -07:00
committed by David Sterba
parent f46b24c945
commit 6faa8f475e
3 changed files with 20 additions and 43 deletions
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3
fs/btrfs/extent_io.h
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@@ -84,9 +84,6 @@ static inline int le_test_bit(int nr, const u8 *addr)
return 1U & (addr[BIT_BYTE(nr)] >> (nr & (BITS_PER_BYTE-1)));
}
void le_bitmap_set(u8 *map, unsigned int start, int len);
void le_bitmap_clear(u8 *map, unsigned int start, int len);
struct extent_state;
struct btrfs_root;
struct btrfs_inode;