ocfs2_insert_extent identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/ocfs2/alloc.h, line 81 (as a prototype)

Defined in 1 files as a function:

fs/ocfs2/alloc.c, line 4723 (as a function)

Referenced in 5 files:

Smatch caller information:

fs/ocfs2/dir.c ocfs2_dx_dir_new_cluster() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	8482384633373454336
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_max_leaf_clusters	0
PARAM_VALUE	1	et->et_object	4096-ptr_max
PARAM_VALUE	1	et->et_ops	524915888708329472
PARAM_VALUE	1	et->et_root_bh	4096-ptr_max
PARAM_VALUE	1	et->et_root_journal_access	2267701020862492672
PARAM_VALUE	4	new_clusters	1
PARAM_VALUE	5	flags	0
PARAM_VALUE	6	meta_ac	0,4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_group_search	2162247029490311168
PARAM_VALUE	6	meta_ac->ac_inode->free_inode	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_fop	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_opflags	0-65527
PARAM_VALUE	6	meta_ac->ac_which	4
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle->h_transaction	1
DATA_SOURCE	0	handle	$3
DATA_SOURCE	1	et	$1
DATA_SOURCE	2	cpos	$2
DATA_SOURCE	6	meta_ac	$5
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/dir.c ocfs2_expand_inline_dx_root() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	7958035847263322112
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_max_leaf_clusters	0
PARAM_VALUE	1	et->et_object	4096-ptr_max
PARAM_VALUE	1	et->et_ops	524915888708329472
PARAM_VALUE	1	et->et_root_bh	4096-ptr_max
PARAM_VALUE	1	et->et_root_journal_access	2267701020862492672
PARAM_VALUE	2	cpos	0
PARAM_VALUE	4	new_clusters	1
PARAM_VALUE	5	flags	0
PARAM_VALUE	6	meta_ac	0
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle->h_transaction	1
DATA_SOURCE	0	handle	r ocfs2_start_trans
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/alloc.c ocfs2_add_clusters_in_btree() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_aborted	0
PARAM_VALUE	0	handle->h_transaction	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->codec->users	s32min-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->hdr.front_len	0-4294967295
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	883702910071967744,2921485246736998400
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_ci->ci_ops	4096-ptr_max
PARAM_VALUE	1	et->et_ci->ci_ops->co_get_super	4096-ptr_max
PARAM_VALUE	1	et->et_ci->ci_ops->co_owner	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_ops	1770034000606195712,8448404937848295424
PARAM_VALUE	1	et->et_ops->eo_get_last_eb_blk	4096-ptr_max
PARAM_VALUE	1	et->et_root_bh->b_private->b_jcount	s32min-s32max
PARAM_VALUE	1	et->et_root_el	4096-ptr_max
PARAM_VALUE	1	et->et_root_journal_access	5422438555232124928,7138524448208420864,8138446067433668608
PARAM_VALUE	5	flags	0-1
PARAM_VALUE	6	meta_ac->ac_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
BUF_SIZE	0	handle	(-1)-s32max
BUF_SIZE	0	handle	(-1)-s32max
CAPPED_DATA	0	handle->h_transaction	1
CAPPED_DATA	1	et->et_root_bh	1
CAPPED_DATA	4	new_clusters	1
DATA_SOURCE	0	handle	$0
DATA_SOURCE	1	et	$1
DATA_SOURCE	3	start_blk	r ocfs2_clusters_to_blocks
DATA_SOURCE	6	meta_ac	$6
FUZZY_MAX	5	flags	1
STR_LEN	0	handle	(-1)-0
STR_LEN	0	handle	(-1)-0
NOSPEC	4	new_clusters
NOSPEC	4	new_clusters
HARD_MAX	5	flags	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	cpos	0-u32max[c]
USER_DATA	4	new_clusters	1-4294967294[c]
NO_OVERFLOW_SIMPLE	6	meta_ac->ac_inode->i_size
UNITS	4	new_clusters	unit_byte

fs/ocfs2/alloc.c ocfs2_convert_inline_data_to_extents() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_err	(-117),(-30),(-28),(-22)
PARAM_VALUE	0	handle->h_transaction	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_inode_list.next	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_inode_list.next->next	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_inode_list.next->prev	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->wb_kref	s32min-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	0	handle->h_transaction->t_need_data_flush	s32min-(-1),1-s32max
PARAM_VALUE	1	et	586540094530129920
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_ops	8448404937848295424
PARAM_VALUE	1	et->et_root_journal_access	5422438555232124928
PARAM_VALUE	2	cpos	0
PARAM_VALUE	4	new_clusters	1
PARAM_VALUE	5	flags	0
PARAM_VALUE	6	meta_ac	0
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle->h_transaction	1
DATA_SOURCE	0	handle	r ocfs2_start_trans
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&oi->ip_alloc_sem

fs/ocfs2/refcounttree.c ocfs2_add_refcounted_extent() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	1	et	4518301319748132864,8222276287633424384
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_ops	8448404937848295424
PARAM_VALUE	1	et->et_root_journal_access	5422438555232124928
PARAM_VALUE	6	meta_ac	0,4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_group_search	2162247029490311168
PARAM_VALUE	6	meta_ac->ac_inode->free_inode	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_fop	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_opflags	0-65527
PARAM_VALUE	6	meta_ac->ac_which	4
PARAM_VALUE	6	*meta_ac->ac_inode->i_sb->s_fs_info->next_victim_seg	0-4294967295
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
DATA_SOURCE	0	handle	r ocfs2_start_trans
DATA_SOURCE	1	et	$1
DATA_SOURCE	2	cpos	$4
DATA_SOURCE	4	new_clusters	$6
DATA_SOURCE	5	flags	$7
NOSPEC	4	new_clusters
NOSPEC	4	new_clusters
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	cpos	0-u32max[c]
USER_DATA	4	new_clusters	1-s32max[c]
NO_OVERFLOW_SIMPLE	6	meta_ac->ac_inode->i_bytes
NO_OVERFLOW_SIMPLE	6	meta_ac->ac_inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem

fs/ocfs2/refcounttree.c ocfs2_new_leaf_refcount_block() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_err	(-117),(-30),(-28),(-22)
PARAM_VALUE	0	handle->h_transaction	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_flags	0,2-u64max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->wb_kref	s32min-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	7932689800459485184
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_max_leaf_clusters	0
PARAM_VALUE	1	et->et_ops	3374359704458870784
PARAM_VALUE	1	et->et_root_bh	4096-ptr_max
PARAM_VALUE	1	et->et_root_journal_access	113376563558985728
PARAM_VALUE	4	new_clusters	1
PARAM_VALUE	5	flags	0
PARAM_VALUE	6	meta_ac	4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_bh	4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_bh->b_data	4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_bh->b_data->id1.bitmap1.i_used	0-4294967295
PARAM_VALUE	6	meta_ac->ac_bh->b_private->b_bh->b_folio->mapping->host->i_state.__state	0-4294967295
PARAM_VALUE	6	meta_ac->ac_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.timer.is_queued	0-1
PARAM_VALUE	6	meta_ac->ac_bh->b_private->b_state_lock.rlock.dep_map->name	0-255
PARAM_VALUE	6	meta_ac->ac_bits_wanted	1-u32max
PARAM_VALUE	6	meta_ac->ac_chain	0-65534
PARAM_VALUE	6	meta_ac->ac_disable_chain_relink	1
PARAM_VALUE	6	meta_ac->ac_inode->i_data.host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE	6	meta_ac->ac_inode->i_data.host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	6	meta_ac->ac_inode->i_data.host->i_sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE	6	meta_ac->ac_inode->i_data.host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE	6	meta_ac->ac_inode->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	6	meta_ac->ac_inode->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	6	meta_ac->ac_inode->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	6	meta_ac->ac_inode->i_sb->s_fs_info->osb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	6	meta_ac->ac_which	4-5
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle->h_transaction	1
CAPPED_DATA	6	meta_ac->ac_bh	1
CAPPED_DATA	6	meta_ac->ac_bh->b_data->id1.bitmap1.i_total	1
DATA_SOURCE	0	handle	$0
DATA_SOURCE	6	meta_ac	$4
STR_LEN	0	handle	(-1)-0
STR_LEN	0	handle	(-1)-0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	6	meta_ac->ac_bh->b_data->id1.bitmap1.i_used	0-4294967295[c][u]
USER_DATA	6	meta_ac->ac_inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	6	meta_ac->ac_inode->i_size
UNITS	3	start_blk	unit_byte
HALF_LOCKED2		&inode->i_rwsem

fs/ocfs2/xattr.c ocfs2_add_new_xattr_cluster() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	1-u64max
PARAM_VALUE	0	handle->h_journal	0,4096-ptr_max
PARAM_VALUE	0	handle->h_reserved	0
PARAM_VALUE	0	handle->h_revoke_credits	0
PARAM_VALUE	0	handle->h_transaction	0,4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_abort_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_checkpoint_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	handle->h_transaction->t_journal->j_commit_timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_running_transaction	1-u64max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_running_transaction->t_inode_list.next	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_running_transaction->t_inode_list.prev	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_running_transaction->t_journal	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_running_transaction->t_state	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->codec->users	s32min-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_sb_buffer->b_folio->private->hdr.front_len	0-4294967295
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.owner	(-1)
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.owner_cpu	u32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.raw_lock.cnts.counter	0-s32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_state_lock.raw_lock.wlocked	0
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_wait_transaction_locked.head.prev	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_wait_transaction_locked.head.prev->next	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_wait_transaction_locked.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_state	0-1,3-u32max
PARAM_VALUE	0	handle->saved_alloc_context	0,262144
PARAM_VALUE	0	*handle->h_transaction->t_journal->j_commit_timer.entry.pprev	4096-ptr_max
PARAM_VALUE	1	et	4807966240764981248
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_ops	5900247716916121600
PARAM_VALUE	1	et->et_root_journal_access	8138446067433668608
PARAM_VALUE	4	new_clusters	0-1
PARAM_VALUE	5	flags	0
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle	1
DATA_SOURCE	3	start_blk	r ocfs2_clusters_to_blocks
STR_LEN	0	handle	(-1)-0
STR_LEN	0	handle	(-1)-0
NOSPEC	4	new_clusters
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	3	start_blk	unit_byte
HALF_LOCKED2		&inode->i_rwsem

fs/ocfs2/xattr.c ocfs2_reflink_xattr_buckets() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	800571487129579520
PARAM_VALUE	1	et->et_ci	4096-ptr_max
PARAM_VALUE	1	et->et_ci->ci_ops->co_owner	4096-ptr_max
PARAM_VALUE	1	et->et_dealloc	0
PARAM_VALUE	1	et->et_ops	5900247716916121600
PARAM_VALUE	1	et->et_root_journal_access	8138446067433668608
PARAM_VALUE	5	flags	0
PARAM_VALUE	6	meta_ac	0,4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_group_search	2162247029490311168
PARAM_VALUE	6	meta_ac->ac_inode->free_inode	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_fop	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE	6	meta_ac->ac_inode->i_opflags	0-65527
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
DATA_SOURCE	0	handle	$0
DATA_SOURCE	1	et	$3
DATA_SOURCE	3	start_blk	r ocfs2_clusters_to_blocks
DATA_SOURCE	6	meta_ac	$4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&new_inode->i_rwsem
HALF_LOCKED2		&oi->ip_xattr_sem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/xattr.c ocfs2_reflink_xattr_header() -> ocfs2_insert_extent()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4096-ptr_max
PARAM_VALUE	0	handle->h_transaction->t_journal->j_revoke_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	handle->h_transaction->t_journal->j_superblock->s_errno	0-4294967187,4294967189-u32max
PARAM_VALUE	1	et	6553424542428999680
PARAM_VALUE	2	cpos	0-4294967294
PARAM_VALUE	6	meta_ac	0,4096-ptr_max
PARAM_VALUE	6	meta_ac->ac_inode->free_inode	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_inode->i_fop	5515272616080928768
PARAM_VALUE	6	meta_ac->ac_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	6	meta_ac->ac_inode->i_op	1144202292485988352
PARAM_VALUE	6	meta_ac->ac_inode->i_opflags	0-65527
BUF_SIZE	0	handle	(-1),1-s32max
BUF_SIZE	0	handle	(-1),1-s32max
CAPPED_DATA	0	handle	1
CAPPED_DATA	2	cpos	1
DATA_SOURCE	0	handle	$0
DATA_SOURCE	6	meta_ac	$7
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	6	meta_ac->ac_inode->i_size
UNITS	4	new_clusters	unit_byte
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&new_inode->i_rwsem