Lines Matching defs:sub
83 * Remove all the blocks mentioned in @sub from the extents in @bitmap.
88 * owner to generate @sub. This routine subtracts all the extents
89 * mentioned in sub from all the extents linked in @bitmap, which leaves
94 * This is the logical equivalent of bitmap &= ~sub.
101 struct xbitmap *sub)
112 if (list_empty(&bitmap->list) || list_empty(&sub->list))
114 ASSERT(!list_empty(&sub->list));
117 list_sort(NULL, &sub->list, xbitmap_range_cmp);
121 * forward through sub and/or bitmap as necessary until we find an
123 * head of bitmap nor do we reset sub_br to the head of sub. The
127 sub_br = list_first_entry(&sub->list, struct xbitmap_range,
138 if (list_is_last(&sub_br->list, &sub->list))