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Diffstat (limited to 'fs/xfs/libxfs/xfs_refcount.h')
-rw-r--r--fs/xfs/libxfs/xfs_refcount.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_refcount.h b/fs/xfs/libxfs/xfs_refcount.h
index 783cd89ca1..9b56768a59 100644
--- a/fs/xfs/libxfs/xfs_refcount.h
+++ b/fs/xfs/libxfs/xfs_refcount.h
@@ -117,7 +117,7 @@ extern int xfs_refcount_has_records(struct xfs_btree_cur *cur,
union xfs_btree_rec;
extern void xfs_refcount_btrec_to_irec(const union xfs_btree_rec *rec,
struct xfs_refcount_irec *irec);
-xfs_failaddr_t xfs_refcount_check_irec(struct xfs_btree_cur *cur,
+xfs_failaddr_t xfs_refcount_check_irec(struct xfs_perag *pag,
const struct xfs_refcount_irec *irec);
extern int xfs_refcount_insert(struct xfs_btree_cur *cur,
struct xfs_refcount_irec *irec, int *stat);
@@ -127,4 +127,14 @@ extern struct kmem_cache *xfs_refcount_intent_cache;
int __init xfs_refcount_intent_init_cache(void);
void xfs_refcount_intent_destroy_cache(void);
+typedef int (*xfs_refcount_query_range_fn)(
+ struct xfs_btree_cur *cur,
+ const struct xfs_refcount_irec *rec,
+ void *priv);
+
+int xfs_refcount_query_range(struct xfs_btree_cur *cur,
+ const struct xfs_refcount_irec *low_rec,
+ const struct xfs_refcount_irec *high_rec,
+ xfs_refcount_query_range_fn fn, void *priv);
+
#endif /* __XFS_REFCOUNT_H__ */