Lines Matching refs:elems
81 u64 elems; member
217 if (atomic_dec_and_test(&rc->elems)) { in __readahead_hook()
293 zone->elems = 0; in reada_find_zone()
382 if (!zone->elems) in reada_find_extent()
384 ++zone->elems; in reada_find_extent()
475 --zone->elems; in reada_find_extent()
476 if (zone->elems == 0) { in reada_find_extent()
520 --zone->elems; in reada_extent_put()
521 if (zone->elems == 0) { in reada_extent_put()
575 atomic_inc(&rc->elems); in reada_add_block()
629 if (zone->elems > top_locked_elems) { in reada_pick_zone()
630 top_locked_elems = zone->elems; in reada_pick_zone()
634 if (zone->elems > top_elems) { in reada_pick_zone()
635 top_elems = zone->elems; in reada_pick_zone()
827 "%d devs", zone->start, zone->end, zone->elems, in dump_devs()
933 atomic_set(&rc->elems, 0); in btrfs_reada_add()
959 while (atomic_read(&rc->elems)) { in btrfs_reada_wait()
960 wait_event_timeout(rc->wait, atomic_read(&rc->elems) == 0, in btrfs_reada_wait()
963 atomic_read(&rc->elems) < 10 ? 1 : 0); in btrfs_reada_wait()
966 dump_devs(rc->root->fs_info, atomic_read(&rc->elems) < 10 ? 1 : 0); in btrfs_reada_wait()
977 while (atomic_read(&rc->elems)) { in btrfs_reada_wait()
978 wait_event(rc->wait, atomic_read(&rc->elems) == 0); in btrfs_reada_wait()