Lines Matching refs:elems
82 u64 elems; member
218 if (atomic_dec_and_test(&rc->elems)) { in __readahead_hook()
294 zone->elems = 0; in reada_find_zone()
383 if (!zone->elems) in reada_find_extent()
385 ++zone->elems; in reada_find_extent()
471 --zone->elems; in reada_find_extent()
472 if (zone->elems == 0) { in reada_find_extent()
516 --zone->elems; in reada_extent_put()
517 if (zone->elems == 0) { in reada_extent_put()
571 atomic_inc(&rc->elems); in reada_add_block()
625 if (zone->elems > top_locked_elems) { in reada_pick_zone()
626 top_locked_elems = zone->elems; in reada_pick_zone()
630 if (zone->elems > top_elems) { in reada_pick_zone()
631 top_elems = zone->elems; in reada_pick_zone()
824 "%d devs", zone->start, zone->end, zone->elems, in dump_devs()
929 atomic_set(&rc->elems, 0); in btrfs_reada_add()
955 while (atomic_read(&rc->elems)) { in btrfs_reada_wait()
956 wait_event_timeout(rc->wait, atomic_read(&rc->elems) == 0, in btrfs_reada_wait()
959 atomic_read(&rc->elems) < 10 ? 1 : 0); in btrfs_reada_wait()
962 dump_devs(rc->root->fs_info, atomic_read(&rc->elems) < 10 ? 1 : 0); in btrfs_reada_wait()
973 while (atomic_read(&rc->elems)) { in btrfs_reada_wait()
974 wait_event(rc->wait, atomic_read(&rc->elems) == 0); in btrfs_reada_wait()