Fix the following clang warning:
free-space-cache.c:464:19: warning: unused function 'offset_to_bitmap'
[-Wunused-function]
static inline u64 offset_to_bitmap(struct btrfs_free_space_ctl *ctl,
^
1 warning generated.
Signed-off-by: Qu Wenruo <quwen...@cn.fujitsu.com>
---
free-space-cache.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/free-space-cache.c b/free-space-cache.c
index 220449e..99ad420 100644
--- a/free-space-cache.c
+++ b/free-space-cache.c
@@ -461,22 +461,6 @@ static inline unsigned long bytes_to_bits(u64 bytes, u32
unit)
return (unsigned long)(bytes / unit);
}
-static inline u64 offset_to_bitmap(struct btrfs_free_space_ctl *ctl,
- u64 offset)
-{
- u64 bitmap_start;
- u64 bytes_per_bitmap;
- u32 sectorsize = ctl->sectorsize;
-
- bytes_per_bitmap = BITS_PER_BITMAP(sectorsize) * ctl->unit;
- bitmap_start = offset - ctl->start;
- bitmap_start = bitmap_start / bytes_per_bitmap;
- bitmap_start *= bytes_per_bitmap;
- bitmap_start += ctl->start;
-
- return bitmap_start;
-}
-
static int tree_insert_offset(struct rb_root *root, u64 offset,
struct rb_node *node, int bitmap)
{
--
2.1.3
--
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