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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ocfs2/refcounttree.c ocfs2_add_refcount_flag() -> __ocfs2_increase_refcount()

Type Parameter Key Value
PARAM_VALUE 0 handle 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_commit_timer.is_hard 0-1
PARAM_VALUE 0 handle->h_transaction->t_journal->j_commit_timer.is_lazy 0-1
PARAM_VALUE 0 handle->h_transaction->t_journal->j_commit_timer.is_queued 0-1
PARAM_VALUE 0 handle->h_transaction->t_journal->j_commit_timer.is_soft 0-1
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_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_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_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 3 cpos 1-u32max
PARAM_VALUE 5 merge 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->i_rwsem.osq.tail.counter 0-s32max
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 ci $2
DATA_SOURCE 2 ref_root_bh $3
DATA_SOURCE 3 cpos $5
DATA_SOURCE 4 len $6
DATA_SOURCE 7 dealloc $7
NOSPEC 4 len
NOSPEC 4 len
RX_PATH
TASK_NOT_RUNNING
USER_DATA 4 len 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

fs/ocfs2/refcounttree.c ocfs2_increase_refcount() -> __ocfs2_increase_refcount()

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 ci->ci_ops->co_owner 4096-ptr_max
PARAM_VALUE 3 cpos 1-u32max
PARAM_VALUE 5 merge 1
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 7 dealloc 519014171258097664,7567657597295104000,8489465141400678400
BUF_SIZE 0 handle (-1)-s32max
BUF_SIZE 0 handle (-1)-s32max
BUF_SIZE 1 ci (-1),48
BUF_SIZE 1 ci (-1),48
BUF_SIZE 7 dealloc (-1),16
BUF_SIZE 7 dealloc (-1),16
CAPPED_DATA 0 handle 1
DATA_SOURCE 0 handle $0
DATA_SOURCE 1 ci $1
DATA_SOURCE 2 ref_root_bh $2
DATA_SOURCE 3 cpos $3
DATA_SOURCE 4 len $4
DATA_SOURCE 6 meta_ac $5
DATA_SOURCE 7 dealloc $6
NOSPEC 4 len
NOSPEC 4 len
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 4 len 1-s32max[c]
NO_OVERFLOW_SIMPLE 6 meta_ac->ac_inode->i_size
UNITS 4 len unit_byte
HALF_LOCKED2 &inode->i_rwsem