qtree_release_dquot identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/dqblk_qtree.h, line 45 (as a prototype)

Defined in 1 files as a function:

fs/quota/quota_tree.c, line 783 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/ocfs2/quota_global.c __ocfs2_sync_dquot() -> qtree_release_dquot()

Type	Parameter	Key	Value
PARAM_VALUE	0	info	4096-ptr_max
PARAM_VALUE	0	info->dqi_entry_size	0-4000000
PARAM_VALUE	0	info->dqi_sb	4096-ptr_max
PARAM_VALUE	1	dquot	4096-ptr_max
PARAM_VALUE	1	dquot->dq_dqb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_lock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	1	dquot->dq_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	dquot->dq_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	1	dquot->dq_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	dquot->dq_sb	4096-ptr_max
PARAM_VALUE	1	dquot->dq_sb->dq_op->mark_dirty	226909803865329664,1476694990693498880,6979004255413342208,8292536775685570560,9094924498567675904
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_add_error_count	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_addr_per_block_bits	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_awu_max	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_awu_min	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_bdev_wb_err	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_bdev_wb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_blockfile_groups	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_cluster_bits	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_cluster_ratio	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_csum_seed	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_def_hash_version	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_def_mount_opt	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_def_mount_opt2	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_desc_per_block_bits	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_error_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_extent_max_zeroout_kb	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_fc_bytes	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_fc_debug_max_replay	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_fc_ineligible_tid	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_first_error_code	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_first_error_ino	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_first_error_line	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_first_ino	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_flex_groups_allocated	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeclusters_counter->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeclusters_counter.lock.owner	(-1)
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu	4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeinodes_counter->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeinodes_counter.lock.owner	(-1)
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu	4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_group_info_size	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_groups_count	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_hash_unsigned	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_inode_goal	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_inode_readahead_blks	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_inode_size	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_jquota_fmt	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_last_error_code	s32min-s32max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_last_error_ino	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_last_error_line	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_li_wait_mult	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_log_groups_per_flex	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_max_batch_time	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_max_dir_size_kb	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_max_folio_order	0-u16max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_best_avail_max_trim_order	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_group_prealloc	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_max_linear_groups	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_max_to_scan	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_min_to_scan	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_nr_global_goals	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_order2_reqs	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_prefetch	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_prefetch_limit	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_stats	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mb_stream_request	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_min_batch_time	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_min_folio_order	0-u16max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mount_opt	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mount_opt2	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_mount_state	0-u16max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_pad	0-u16max
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_sb_update_kb	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_sb_update_sec	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_fs_info->s_want_extra_isize	0-4294967295
PARAM_VALUE	1	dquot->dq_sb->s_op	4096-ptr_max
PARAM_VALUE	1	*dquot->dq_sb->s_fs_info->s_es->s_first_error_func	0-255
PARAM_VALUE	1	*dquot->dq_sb->s_fs_info->s_es->s_last_error_func	0-255
PARAM_VALUE	1	*dquot->dq_sb->s_fs_info->s_first_error_func	0-255
PARAM_VALUE	1	*dquot->dq_sb->s_fs_info->s_last_error_func	0-255
BUF_SIZE	1	dquot	(-1)-s32max
BUF_SIZE	1	dquot	(-1)-s32max
CAPPED_DATA	1	dquot->dq_sb	1
DATA_SOURCE	1	dquot	$0
RX_PATH
LOCK2		&oinfo->dqi_gqinode->i_rwsem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2	1	&dquot->dq_lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/quota/quota_v2.c v2_release_dquot() -> qtree_release_dquot()

Type	Parameter	Key	Value
PARAM_VALUE	1	dquot	4096-ptr_max
PARAM_VALUE	1	dquot->dq_count.counter	s32min-0
PARAM_VALUE	1	dquot->dq_lock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	1	dquot->dq_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	dquot->dq_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	dquot->dq_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	1	dquot->dq_lock.wait_lock.owner	(-1)
PARAM_VALUE	1	dquot->dq_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	dquot->dq_sb	4096-ptr_max
PARAM_VALUE	1	dquot->dq_sb->dq_op	4096-ptr_max
BUF_SIZE	0	info	8,48,856
DATA_SOURCE	1	dquot	$0
LOCK2		&dqopt->dqio_sem
LOCK2	1	&dquot->dq_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct dquot)->dq_lock
TYPE_LOCK		(struct quota_info)->dqio_sem