Extern or forward variable declaration at fs/xfs/libxfs/xfs_refcount_btree.h, line 29 References: fs/xfs/libxfs/xfs_ag_resv.c, line 201 fs/xfs/libxfs/xfs_ag_resv.c, line 235 fs/xfs/libxfs/xfs_refcount.c, line 1060 fs/xfs/libxfs/xfs_refcount.c, line 1154 fs/xfs/libxfs/xfs_refcount.c, line 1182 fs/xfs/libxfs/xfs_refcount.c, line 1198 fs/xfs/libxfs/xfs_refcount.c, line 1559 fs/xfs/libxfs/xfs_refcount.c, line 1574 fs/xfs/libxfs/xfs_refcount.c, line 1614 fs/xfs/libxfs/xfs_refcount_btree.c, line 126 fs/xfs/libxfs/xfs_refcount_btree.c, line 230 fs/xfs/libxfs/xfs_refcount_btree.c, line 339 fs/xfs/libxfs/xfs_refcount_btree.c, line 377 fs/xfs/libxfs/xfs_refcount_btree.c, line 392 fs/xfs/libxfs/xfs_refcount_btree.c, line 401 fs/xfs/libxfs/xfs_refcount_btree.c, line 412 fs/xfs/libxfs/xfs_refcount_btree.c, line 427 fs/xfs/libxfs/xfs_refcount_btree.h, line 29 fs/xfs/libxfs/xfs_refcount_btree.h, line 60 fs/xfs/libxfs/xfs_refcount_btree.h, line 63 fs/xfs/libxfs/xfs_refcount_btree.h, line 65 fs/xfs/libxfs/xfs_refcount_btree.h, line 67 fs/xfs/libxfs/xfs_refcount_btree.h, line 69 fs/xfs/libxfs/xfs_refcount_btree.h, line 72 fs/xfs/libxfs/xfs_sb.c, line 55 fs/xfs/libxfs/xfs_sb.c, line 77 fs/xfs/libxfs/xfs_sb.c, line 584 fs/xfs/libxfs/xfs_sb.c, line 618 fs/xfs/libxfs/xfs_sb.c, line 675 fs/xfs/libxfs/xfs_sb.c, line 716 fs/xfs/libxfs/xfs_sb.c, line 781 fs/xfs/libxfs/xfs_sb.c, line 838 fs/xfs/libxfs/xfs_sb.c, line 863