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Diffstat (limited to 'fs/xfs/scrub/bitmap.h')
-rw-r--r--fs/xfs/scrub/bitmap.h23
1 files changed, 12 insertions, 11 deletions
diff --git a/fs/xfs/scrub/bitmap.h b/fs/xfs/scrub/bitmap.h
index ae8ecbce6fa6..900646b72de1 100644
--- a/fs/xfs/scrub/bitmap.h
+++ b/fs/xfs/scrub/bitmap.h
@@ -6,31 +6,32 @@
#ifndef __XFS_SCRUB_BITMAP_H__
#define __XFS_SCRUB_BITMAP_H__
-struct xfs_bitmap_range {
+struct xbitmap_range {
struct list_head list;
uint64_t start;
uint64_t len;
};
-struct xfs_bitmap {
+struct xbitmap {
struct list_head list;
};
-void xfs_bitmap_init(struct xfs_bitmap *bitmap);
-void xfs_bitmap_destroy(struct xfs_bitmap *bitmap);
+void xbitmap_init(struct xbitmap *bitmap);
+void xbitmap_destroy(struct xbitmap *bitmap);
-#define for_each_xfs_bitmap_extent(bex, n, bitmap) \
+#define for_each_xbitmap_extent(bex, n, bitmap) \
list_for_each_entry_safe((bex), (n), &(bitmap)->list, list)
-#define for_each_xfs_bitmap_block(b, bex, n, bitmap) \
+#define for_each_xbitmap_block(b, bex, n, bitmap) \
list_for_each_entry_safe((bex), (n), &(bitmap)->list, list) \
- for ((b) = bex->start; (b) < bex->start + bex->len; (b)++)
+ for ((b) = (bex)->start; (b) < (bex)->start + (bex)->len; (b)++)
-int xfs_bitmap_set(struct xfs_bitmap *bitmap, uint64_t start, uint64_t len);
-int xfs_bitmap_disunion(struct xfs_bitmap *bitmap, struct xfs_bitmap *sub);
-int xfs_bitmap_set_btcur_path(struct xfs_bitmap *bitmap,
+int xbitmap_set(struct xbitmap *bitmap, uint64_t start, uint64_t len);
+int xbitmap_disunion(struct xbitmap *bitmap, struct xbitmap *sub);
+int xbitmap_set_btcur_path(struct xbitmap *bitmap,
struct xfs_btree_cur *cur);
-int xfs_bitmap_set_btblocks(struct xfs_bitmap *bitmap,
+int xbitmap_set_btblocks(struct xbitmap *bitmap,
struct xfs_btree_cur *cur);
+uint64_t xbitmap_hweight(struct xbitmap *bitmap);
#endif /* __XFS_SCRUB_BITMAP_H__ */