dax_finish_sync_fault identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

fs/dax.c, line 2169

Defined in 1 files as a prototype:

include/linux/dax.h, line 273 (as a prototype)

Defined in 1 files as a function:

fs/dax.c, line 2179 (as a function)

Referenced in 4 files:

Smatch caller information:

fs/fuse/dax.c __fuse_dax_fault() -> dax_finish_sync_fault()

Type	Parameter	Key	Value
PARAM_VALUE	0	vmf	4096-ptr_max
PARAM_VALUE	0	vmf->gfp_mask	0,64-u32max
PARAM_VALUE	0	vmf->vma	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping->invalidate_lock.dep_map->name	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled	0-1
PARAM_VALUE	1	order	0,9,18
BUF_SIZE	0	vmf->cow_page	(-1),64
BUF_SIZE	0	vmf->vma	(-1),1-s32max
CAPPED_DATA	0	vmf->vma	1
DATA_SOURCE	0	vmf	$0
DATA_SOURCE	1	order	$1
NOSPEC	0	vmf->address
HARD_MAX	1	order	18
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	vmf->address	0-u64max[c]
USER_DATA	0	vmf->pgoff	0-13510801029595132
USER_DATA	0	vmf->pte	4096-ptr_max[u]
USER_DATA	0	vmf->real_address	0-u64max[c]
USER_DATA	2	pfn	0-4503599627370495[c]
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_end
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_pgoff
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_start
LOCK2		&inode->i_mapping->invalidate_lock
TYPE_LOCK		(struct address_space)->invalidate_lock

fs/ext4/file.c ext4_dax_huge_fault() -> dax_finish_sync_fault()

Type	Parameter	Key	Value
PARAM_VALUE	0	vmf	4096-ptr_max
PARAM_VALUE	0	vmf->flags	1-u32max
PARAM_VALUE	0	vmf->gfp_mask	0,64-u32max
PARAM_VALUE	0	vmf->vma	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_io_list.next->prev	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	vmf->vma->vm_file->f_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	0	vmf->vma->vm_file->f_inode->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_add_error_count	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_addr_per_block_bits	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_awu_max	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_awu_min	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_2orders.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_allocated.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_breaks.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_ex_scanned.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_goals.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_groups_scanned.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_len_goals.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_reqs.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_stream_goals.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bal_success.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_bdev_wb_err	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_blockfile_groups	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_cluster_bits	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_cluster_ratio	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_csum_seed	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_def_hash_version	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_def_mount_opt	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_def_mount_opt2	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_desc_per_block_bits	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirs_counter.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirs_counter.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail	0-u16max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_dirtyclusters_counter.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_ea_inode_work.cpu	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_ea_inode_work.timer.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.burst	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.interval	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_ratelimit_state.missed.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_err_report.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_extent_max_zeroout_kb	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_bytes	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_debug_max_replay	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_ineligible_tid	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_lock.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_crc	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_cur_tag	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_current_pass	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_regions_size	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_regions_used	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_regions_valid	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_fc_subtid.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_first_error_code	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_first_error_ino	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_first_error_line	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_first_ino	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_flex_groups_allocated	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_freeclusters_counter.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_freeinodes_counter.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_group_info_size	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_groups_count	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_hash_unsigned	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_inode_goal	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_inode_readahead_blks	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_inode_size	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_jquota_fmt	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.release.cpu	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.release.timer.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.state_add_uevent_sent	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.state_in_sysfs	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.state_initialized	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.state_remove_uevent_sent	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj.uevent_suppress	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj_unregister.done	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_kobj_unregister.wait.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_last_error_code	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_last_error_ino	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_last_error_line	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_li_wait_mult	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_lock_busy.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_log_groups_per_flex	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_max_batch_time	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_max_dir_size_kb	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_max_folio_order	0-u16max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_buddies_generated.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_discarded.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_free_pending.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_group_prealloc	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_lost_chunks.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_max_linear_groups	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_max_to_scan	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_min_to_scan	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_nr_global_goals	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_order2_reqs	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_preallocated.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_prefetch	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_prefetch_limit	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_stats	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mb_stream_request	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_min_batch_time	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_min_folio_order	0-u16max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mount_opt	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mount_opt2	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_mount_state	0-u16max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_count.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.burst	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.interval	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_msg_ratelimit_state.missed.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_orphan_info.of_blocks	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_orphan_info.of_csum_seed	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_orphan_lock.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_pad	0-u16max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_resgid.val	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_resuid.val	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_retry_alloc_pending.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_sb_update_kb	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_sb_update_sec	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_want_extra_isize	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_warning_count.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_warning_ratelimit_state.burst	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_warning_ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_warning_ratelimit_state.interval	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_warning_ratelimit_state.lock.magic	0-4294967295
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_writepages_rwsem.block.counter	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_writepages_rwsem.rss.gp_count	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_fs_info->s_writepages_rwsem.rss.gp_state	s32min-s32max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_wb->dwork.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_wb->work_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->invalidate_lock.dep_map->name	0-255
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->invalidate_lock.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->invalidate_lock.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled	0-1
PARAM_VALUE	1	order	0,9,18
BUF_SIZE	0	vmf->cow_page	(-1),64
BUF_SIZE	0	vmf->vma	(-1),4,24,64,168-s32max
CAPPED_DATA	0	vmf->vma	1
DATA_SOURCE	0	vmf	$0
DATA_SOURCE	1	order	$1
BIT_INFO	0	vmf->flags	0x1,0xffffffff
BIT_INFO	0	vmf->vma->vm_flags	0x8,0xffffffffffffffff
NOSPEC	0	vmf->address
HARD_MAX	1	order	18
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	vmf->address	0-u64max[c]
USER_DATA	0	vmf->pgoff	0-9007199254740990
USER_DATA	0	vmf->pte	4096-ptr_max[u]
USER_DATA	0	vmf->real_address	0-u64max
USER_DATA	2	pfn	0-4503599627370495[c]
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_end
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_pgoff
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_start
LOCK2		&mapping->invalidate_lock
TYPE_LOCK		(struct address_space)->invalidate_lock

fs/xfs/xfs_file.c xfs_dax_fault_locked() -> dax_finish_sync_fault()

Type	Parameter	Key	Value
PARAM_VALUE	0	vmf	4096-ptr_max
PARAM_VALUE	0	vmf->gfp_mask	0,64-u32max
PARAM_VALUE	0	vmf->vma	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file	4096-ptr_max
PARAM_VALUE	0	vmf->vma->vm_file->f_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->mmap_lock.first_waiter->type	0-1
PARAM_VALUE	0	vmf->vma->vm_mm->vma_writer_wait.task->sched_class->uclamp_enabled	0-1
PARAM_VALUE	1	order	0,9,18
BUF_SIZE	0	vmf->cow_page	(-1),64
BUF_SIZE	0	vmf->vma	(-1),4,24,64,168-s32max
CAPPED_DATA	0	vmf->vma	1
DATA_SOURCE	0	vmf	$0
DATA_SOURCE	1	order	$1
NOSPEC	0	vmf->address
HARD_MAX	1	order	18
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	vmf->address	0-u64max[c]
USER_DATA	0	vmf->pgoff	0-4503599627370495
USER_DATA	0	vmf->pte	4096-ptr_max[u]
USER_DATA	0	vmf->real_address	0-u64max[c]
USER_DATA	2	pfn	0-4503599627370495[c]
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_end
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_pgoff
NO_OVERFLOW_SIMPLE	0	vmf->vma->vm_start