dec_valid_block_count identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/f2fs/f2fs.h, line 2751 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/f2fs/segment.c __replace_atomic_write_block() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	sbi	4096-ptr_max
PARAM_VALUE	0	sbi->nm_info	4096-ptr_max
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.dep_map->name	0-255
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode	4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_op->get_acl	0,4096-ptr_max
PARAM_VALUE	1	inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	1	inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	1	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->inode_info_offs	1632,1720,2632,2648
PARAM_VALUE	1	inode->i_sb->s_export_op->encode_fh	0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	inode->i_wb->work_lock.rlock.dep_map->name	0-255
PARAM_VALUE	2	count	1
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
DATA_SOURCE	1	inode	$0
NOCHECK_CALL
UNITS	0	sbi	unit_byte
LOCK2		&sbi->cp_rwsem.internal_rwsem
LOCK2	1	&inode->i_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/segment.c __replace_atomic_write_block() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	sbi	4096-ptr_max
PARAM_VALUE	0	sbi->alloc_valid_block_count.lock.dep_map->name	0-255
PARAM_VALUE	0	sbi->nm_info	4096-ptr_max
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.dep_map->name	0-255
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	sbi->stat_lock.rlock.dep_map->name	0-255
PARAM_VALUE	2	count	1
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
NOCHECK_CALL
UNITS	0	sbi	unit_byte
LOCK2		&inode->i_rwsem
LOCK2		&sbi->cp_rwsem.internal_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/data.c __allocate_data_block() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	sbi	4096-ptr_max
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	sbi->alloc_sem.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	sbi->alloc_sem.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	sbi->alloc_valid_block_count.lock.dep_map->name	0-255
PARAM_VALUE	0	sbi->bad_size	0-4294967295
PARAM_VALUE	0	sbi->check_ino	0-4294967295
PARAM_VALUE	0	sbi->cp_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sbi->dirty_size	0-4294967295
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	sbi->erase_free_sem.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	sbi->erasing_size	0-4294967295
PARAM_VALUE	0	sbi->free_size	0-4294967295
PARAM_VALUE	0	sbi->gc_task->signal->curr_target->futex_state	0-4294967295
PARAM_VALUE	0	sbi->gc_task->signal->curr_target->user_dumpable	0-1
PARAM_VALUE	0	sbi->gc_task->signal->flags	0-4294967295
PARAM_VALUE	0	sbi->gc_task->signal->group_exit_code	s32min-s32max
PARAM_VALUE	0	sbi->gc_task->signal->group_stop_count	s32min-s32max
PARAM_VALUE	0	sbi->gcblock->wasted_size	0
PARAM_VALUE	0	sbi->highest_xseqno	0-4294967295
PARAM_VALUE	0	sbi->meta_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	sbi->nextblock->allocated_refs	0-4294967295
PARAM_VALUE	0	sbi->nextblock->bad_count	s32min-s32max
PARAM_VALUE	0	sbi->nextblock->dirty_size	0-4294967295
PARAM_VALUE	0	sbi->nextblock->free_size	0-4294967295
PARAM_VALUE	0	sbi->nextblock->offset	0-4294967295
PARAM_VALUE	0	sbi->nextblock->unchecked_size	0-4294967295
PARAM_VALUE	0	sbi->nextblock->used_size	0-4294967295
PARAM_VALUE	0	sbi->nextblock->wasted_size	0-4294967295
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.dep_map->name	0-255
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	sbi->no_chk_data_crc	0-1
PARAM_VALUE	0	sbi->node_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	sbi->nr_erasing_blocks	0-4294967295
PARAM_VALUE	0	sbi->nr_free_blocks	0-4294967295
PARAM_VALUE	0	sbi->ns_segctor_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	sbi->ns_segctor_sem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	sbi->ns_segctor_sem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	sbi->ns_segctor_sem.first_waiter->list.prev->next	2212933610777083904
PARAM_VALUE	0	sbi->ns_segctor_sem.first_waiter->type	0-1
PARAM_VALUE	0	sbi->ns_writer->sc_seq_request	0-4294967295
PARAM_VALUE	0	sbi->ns_writer->sc_timer.flags	0-4294967295
PARAM_VALUE	0	sbi->ns_writer->sc_timer.is_hard	0-1
PARAM_VALUE	0	sbi->ns_writer->sc_timer.is_lazy	0-1
PARAM_VALUE	0	sbi->ns_writer->sc_timer.is_queued	0-1
PARAM_VALUE	0	sbi->ns_writer->sc_timer.is_soft	0-1
PARAM_VALUE	0	sbi->ro_error	0-1
PARAM_VALUE	0	sbi->s_es->s_error_count	0-4294967295
PARAM_VALUE	0	sbi->s_es->s_first_error_time	0-4294967295
PARAM_VALUE	0	sbi->s_es->s_first_error_time_hi	0-255
PARAM_VALUE	0	sbi->s_es->s_free_blocks_count_hi	0
PARAM_VALUE	0	sbi->s_es->s_free_blocks_count_lo	0-4294967295
PARAM_VALUE	0	sbi->s_es->s_last_error_time	0-4294967295
PARAM_VALUE	0	sbi->s_es->s_last_error_time_hi	0-255
PARAM_VALUE	0	sbi->s_es->s_wtime	0-4294967295
PARAM_VALUE	0	sbi->s_es->s_wtime_hi	0-255
PARAM_VALUE	0	sbi->s_freeclusters_counter.lock.owner	(-1)
PARAM_VALUE	0	sbi->s_freeclusters_counter.lock.owner_cpu	4294967295
PARAM_VALUE	0	sbi->s_freeclusters_counter.lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	sbi->s_freeinodes_counter.lock.owner	(-1)
PARAM_VALUE	0	sbi->s_freeinodes_counter.lock.owner_cpu	4294967295
PARAM_VALUE	0	sbi->s_freeinodes_counter.lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio	0
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_end_io	6431644242391375872
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->b_count.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->b_folio->mapping->wb_err	0-4294967295
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->b_folio->page.page_type	0-4294967295
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->b_folio->private->wb_kref	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->b_mmb->mapping->wb_err	0-4294967295
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->closure_get_happened	0-1
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->completion.callback	6452105974677680128
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->completion.priority	0-2
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->completion.result	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->context->thread_id	0-255
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->data->task.tk_status	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->data->verf.committed	2
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->magic	0-4294967295
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->remaining.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->sd_log_in_flight.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->vio.completion.priority	0-2
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->vio.completion.result	s32min-s32max
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->work.flags	0-4294967295
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->work.is_hard	0-1
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->work.is_lazy	0-1
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->work.is_queued	0-1
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_private->work.is_soft	0-1
PARAM_VALUE	0	sbi->sd_jdesc->jd_log_bio->bi_status	1-255
PARAM_VALUE	0	sbi->sd_log_blks_free.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_blks_needed.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_blks_reserved	0-4294967295
PARAM_VALUE	0	sbi->sd_log_error	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_flush_head	0-4294967295
PARAM_VALUE	0	sbi->sd_log_flush_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	sbi->sd_log_flush_lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	sbi->sd_log_flush_lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	sbi->sd_log_flush_lock.first_waiter->type	0-1
PARAM_VALUE	0	sbi->sd_log_flush_tail	0-4294967295
PARAM_VALUE	0	sbi->sd_log_head	0-4294967295
PARAM_VALUE	0	sbi->sd_log_idle	0-1
PARAM_VALUE	0	sbi->sd_log_num_revoke	0-4294967295
PARAM_VALUE	0	sbi->sd_log_ordered.next->next	0
PARAM_VALUE	0	sbi->sd_log_pinned.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_revokes_available.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_tail	0-4294967295
PARAM_VALUE	0	sbi->sd_log_thresh1.counter	s32min-s32max
PARAM_VALUE	0	sbi->sd_log_thresh2.counter	s32min-s32max
PARAM_VALUE	0	sbi->sector_size	0-4294967295
PARAM_VALUE	0	sbi->summary->sum_buf->v32	0-4294967295
PARAM_VALUE	0	sbi->summary->sum_num	0-4294967295
PARAM_VALUE	0	sbi->summary->sum_padded	0-4294967295
PARAM_VALUE	0	sbi->summary->sum_size	0-4294967295
PARAM_VALUE	0	sbi->unchecked_size	0-4294967295
PARAM_VALUE	0	sbi->used_size	0-4294967295
PARAM_VALUE	0	sbi->wasted_size	0-4294967295
PARAM_VALUE	0	sbi->wbuf_dwork.cpu	s32min-s32max
PARAM_VALUE	0	sbi->wbuf_dwork.timer.flags	0-4294967295
PARAM_VALUE	0	sbi->wbuf_dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	sbi->wbuf_dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	sbi->wbuf_dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	sbi->wbuf_inodes->ino	0-4294967295
PARAM_VALUE	0	sbi->wbuf_len	0-4294967295
PARAM_VALUE	0	sbi->wbuf_ofs	0-4294967295
PARAM_VALUE	0	sbi->wbuf_pagesize	0-4294967295
PARAM_VALUE	0	sbi->wbuf_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	sbi->wbuf_sem.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	sbi->wbuf_sem.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	sbi->wbuf_sem.first_waiter->list.prev->next	2624917664208203776
PARAM_VALUE	0	sbi->wbuf_sem.first_waiter->type	0-1
PARAM_VALUE	0	sbi->xattr_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	sbi->xattr_sem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	sbi->xattr_sem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	sbi->xattr_sem.first_waiter->type	0-1
PARAM_VALUE	0	sbi->xdatum_mem_usage	0-4294967295
PARAM_VALUE	0	sbi->xref_dead_list->ic	0-4294967295
PARAM_VALUE	0	sbi->xref_dead_list->xd	0-4294967295
PARAM_VALUE	0	*sbi->page_eio_cnt	s32min-s32max
PARAM_VALUE	1	inode	4096-ptr_max
PARAM_VALUE	1	inode->i_io_list.next->prev	4096-ptr_max
PARAM_VALUE	1	inode->i_io_list.prev->next	4096-ptr_max
PARAM_VALUE	1	inode->i_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->alloc_sem.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->bad_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->check_ino	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->dirty_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->list.next	5159360019465732096
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->magic	5159360019465732096
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	1	inode->i_sb->s_fs_info->erase_free_sem.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->erasing_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->free_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->curr_target->futex_state	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->curr_target->user_dumpable	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->flags	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->group_exit_code	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->group_stop_count	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->highest_xseqno	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->allocated_refs	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->bad_count	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->dirty_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->free_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->offset	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->unchecked_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->used_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nextblock->wasted_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->no_chk_data_crc	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->nr_erasing_blocks	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nr_free_blocks	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->list.prev->next	2212933610777083904
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_seq_request	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_timer.flags	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_timer.is_hard	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_timer.is_lazy	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_timer.is_queued	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_writer->sc_timer.is_soft	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->ro_error	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_error_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_first_error_time	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_first_error_time_hi	0-255
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_free_blocks_count_lo	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_last_error_time	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_last_error_time_hi	0-255
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_wtime	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_es->s_wtime_hi	0-255
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner	(-1)
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu	4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeclusters_counter.lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeinodes_counter.lock.owner	(-1)
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu	4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_freeinodes_counter.lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_end_io	6431644242391375872
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_count.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_folio->mapping->wb_err	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_folio->page.page_type	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_folio->private->wb_kref	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_mmb->mapping->wb_err	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->closure_get_happened	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->completion.callback	6452105974677680128
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->completion.priority	0-2
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->completion.result	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->context->thread_id	0-255
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->data->task.tk_status	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->data->verf.committed	2
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->magic	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->remaining.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->sd_log_in_flight.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->vio.completion.priority	0-2
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->vio.completion.result	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->work.flags	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->work.is_hard	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->work.is_lazy	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->work.is_queued	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->work.is_soft	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_status	1-255
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_blks_free.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_blks_needed.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_blks_reserved	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_error	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_head	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_lock.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_flush_tail	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_head	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_idle	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_num_revoke	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_pinned.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_revokes_available.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_tail	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_thresh1.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sd_log_thresh2.counter	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->sector_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->summary->sum_buf->v32	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->summary->sum_num	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->summary->sum_padded	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->summary->sum_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->unchecked_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->used_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wasted_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.cpu	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.timer.flags	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_inodes->ino	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_len	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_ofs	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_pagesize	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_sem.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_sem.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_sem.first_waiter->list.prev->next	2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_sem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->xattr_sem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->xattr_sem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->xattr_sem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	inode->i_sb->s_fs_info->xattr_sem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->xdatum_mem_usage	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->xref_dead_list->ic	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->xref_dead_list->xd	0-4294967295
PARAM_VALUE	1	inode->i_wb->dwork->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_hard	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_lazy	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_queued	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_soft	0-1
PARAM_VALUE	1	inode->i_wb->dwork.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	1	inode->i_wb->dwork.work.flags	0-4294967295
PARAM_VALUE	1	inode->i_wb->dwork.work.function	1626621062881370112
PARAM_VALUE	1	inode->i_wb->dwork.work.is_hard	0-1
PARAM_VALUE	1	inode->i_wb->dwork.work.is_lazy	0-1
PARAM_VALUE	1	inode->i_wb->dwork.work.is_queued	0-1
PARAM_VALUE	1	inode->i_wb->dwork.work.is_soft	0-1
PARAM_VALUE	1	inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	inode->i_wb->refcnt.percpu_count_ptr	1-u64max
PARAM_VALUE	1	inode->i_wb->work_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	*inode->i_sb->s_fs_info->alloc_sem.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*inode->i_sb->s_fs_info->s_es->s_first_error_func	0-255
PARAM_VALUE	1	*inode->i_sb->s_fs_info->s_es->s_last_error_func	0-255
PARAM_VALUE	1	*inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_folio->_hugetlb_cgroup	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*inode->i_sb->s_fs_info->sd_jdesc->jd_log_bio->bi_private->b_folio->private	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*inode->i_sb->s_fs_info->summary->sum_list_head->d.name	0-255
PARAM_VALUE	1	*inode->i_sb->s_fs_info->wbuf	0-255
PARAM_VALUE	1	*inode->i_sb->s_fs_info->wbuf_verify	0-255
PARAM_VALUE	1	*inode->i_wb->dwork.timer->entry->next->pprev	1-u64max
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
NOCHECK_CALL
UNITS	0	sbi	unit_byte

fs/f2fs/file.c __roll_back_blkaddrs() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	sbi	4096-ptr_max
PARAM_VALUE	1	inode	4096-ptr_max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_flags	0,4096-u32max
PARAM_VALUE	1	inode->i_io_list.next->prev	4096-ptr_max
PARAM_VALUE	1	inode->i_io_list.prev->next	4096-ptr_max
PARAM_VALUE	1	inode->i_mapping	4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->host->i_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.dep_map->name	0-255
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.dep_map->name	0-255
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	1	inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	1	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->empty_dir	0,86,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->get_context	0,706,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2712
PARAM_VALUE	1	inode->i_sb->s_cop->set_context	0,67,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_sb->s_fs_info	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_fs_info->adjust_lock_priority	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->aligned_blksize	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->allocate_section_hint	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->allocate_section_policy	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->bggc_io_aware	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->blkzone_alloc_policy	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->blocks_per_blkz	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->blocks_per_seg	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->blocksize	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->carve_out	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->compr_new_inode	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->compress_percent	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->compress_watermark	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->cur_cp_pack	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->cur_victim_sec	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->data_io_flag	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->dir_level	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->dirty_device	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->donate_files	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->entries_in_sum	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->error_dirty	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->first_seq_zone_segno	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->fsync_node_num	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->fsync_seg_id	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_mode	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_pin_file_threshold	0-u16max
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_remaining_trials	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_segment_mode	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->curr_target->futex_state	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->gc_task->signal->curr_target->user_dumpable	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->hot_data_age_threshold	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->io_skip_bggc	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->iostat_enable	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->iostat_period_ms	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->last_age_weight	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->last_valid_block_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->lock_duration_priority	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->log_blocks_per_seg	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->log_blocksize	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->log_sectors_per_block	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_fragment_chunk	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_fragment_hole	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_io_bytes	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_open_zones	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_orphans	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_read_extent_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->max_victim_search	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->meta_ino_num	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->migration_granularity	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->migration_window_granularity	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nat_journal_entries	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->node_ino_num	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->node_io_flag	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->nquota_files	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->ns_segctor_sem.first_waiter->list.prev->next	2212933610777083904
PARAM_VALUE	1	inode->i_sb->s_fs_info->other_skip_bggc	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->page_array_slab_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->readdir_ra	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->reserved_blocks	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->reserved_pin_section	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->root_ino_num	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_chksum_seed	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->s_ndevs	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->secs_per_zone	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->segs_per_sec	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->seq_file_ra_mul	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->shrinker_run_no	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sit_journal_entries	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->stop_reason_dirty	0-1
PARAM_VALUE	1	inode->i_sb->s_fs_info->sum_blocksize	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sum_entry_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sum_journal_size	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->sums_per_block	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->total_node_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->total_sections	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->total_valid_node_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->unusable_blocks_per_sec	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->user_block_count	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->valid_super_block	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->warm_data_age_threshold	0-4294967295
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	inode->i_sb->s_fs_info->wbuf_dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_hard	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_lazy	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_queued	0-1
PARAM_VALUE	1	inode->i_wb->dwork.timer.is_soft	0-1
PARAM_VALUE	1	inode->i_wb->dwork.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	1	inode->i_wb->dwork.work.entry.pprev	0
PARAM_VALUE	1	inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->dwork.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	inode->i_wb->refcnt.data	0,4096-ptr_max
PARAM_VALUE	2	count	1
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
DATA_SOURCE	1	inode	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	inode->i_bytes
NO_OVERFLOW_SIMPLE	1	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	1	inode->i_size
UNITS	0	sbi	unit_byte
LOCK2		&dst_inode->i_rwsem
LOCK2		&sbi->cp_rwsem.internal_rwsem
LOCK2	1	&inode->i_rwsem
HALF_LOCKED2		&dst_inode->i_mapping->invalidate_lock
HALF_LOCKED2		&mapping->invalidate_lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2	1	&inode->i_mapping->invalidate_lock
TYPE_LOCK		(struct address_space)->invalidate_lock
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/file.c f2fs_do_truncate_blocks() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	sbi	4096-ptr_max
PARAM_VALUE	1	inode	4096-ptr_max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784-s64max
PARAM_VALUE	1	inode->i_data.host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	1	inode->i_ino	0-4294967294
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->empty_dir	0,86,4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->get_context	0,706,4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2712
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_cop->set_context	0,67,4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784-s64max
PARAM_VALUE	1	inode->i_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_op->get_acl	0,4096-ptr_max
PARAM_VALUE	1	inode->i_op->readlink	0,4096-ptr_max
PARAM_VALUE	1	inode->i_op->sync_lazytime	0,6951464784224747520
PARAM_VALUE	1	inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->empty_dir	0,86,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->get_context	0,706,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE	1	inode->i_sb->s_cop->set_context	0,67,4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784-s64max
PARAM_VALUE	1	inode->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
CAPPED_DATA	0	sbi->root_ino_num	1
CAPPED_DATA	1	inode->i_ino	1
DATA_SOURCE	1	inode	$0
PARAM_COMPARE	1	inode->i_ino	>= $0->root_ino_num
NOSPEC	1	inode->i_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	inode->i_mode	0-u16max
USER_DATA	1	inode->i_size	(-9223372036854775807)-(-2),0-s64max
NO_OVERFLOW_SIMPLE	1	inode->i_blkbits
NO_OVERFLOW_SIMPLE	1	inode->i_bytes
NO_OVERFLOW_SIMPLE	1	inode->i_data.host->i_bytes
NO_OVERFLOW_SIMPLE	1	inode->i_ino
NO_OVERFLOW_SIMPLE	1	inode->i_mapping->host->i_bytes
UNITS	0	sbi	unit_byte
UNITS	2	count	unit_page
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2	0	&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2	1	&inode->i_mapping->invalidate_lock
HALF_LOCKED2	1	&inode->i_rwsem

fs/f2fs/file.c release_compress_blocks() -> dec_valid_block_count()

Type	Parameter	Key	Value
PARAM_VALUE	1	inode	4096-ptr_max
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	inode->i_sb	4096-ptr_max
PARAM_VALUE	1	inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2704,2712
BUF_SIZE	0	sbi	1-s32max
BUF_SIZE	0	sbi	1-s32max
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	inode->i_bytes
UNITS	0	sbi	unit_byte
UNITS	2	count	unit_page
LOCK2		&inode->i_mapping->invalidate_lock
LOCK2		&inode->i_rwsem
LOCK2		&sbi->cp_rwsem.internal_rwsem
TYPE_LOCK		(struct address_space)->invalidate_lock
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem
TYPE_LOCK		(struct inode)->i_rwsem