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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/block-group.c cache_save_setup() -> create_free_space_inode()

Type Parameter Key Value
PARAM_VALUE 0 trans 4096-ptr_max
PARAM_VALUE 0 trans->aborted 0
PARAM_VALUE 0 trans->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 trans->fs_info->chunk_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->chunk_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->cleaner_kthread->delays->blkio_count 0-4294967295
PARAM_VALUE 0 trans->fs_info->cleaner_kthread->delays->blkio_delay_max 0-s64max
PARAM_VALUE 0 trans->fs_info->cleaner_kthread->delays->blkio_delay_min 0-s64max
PARAM_VALUE 0 trans->fs_info->commit_root_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->commit_root_sem.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->remap_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->remap_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->sb->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->sb->s_umount.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->stripe_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->stripe_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->transaction_kthread->delays->blkio_count 0-4294967295
PARAM_VALUE 0 trans->fs_info->transaction_kthread->delays->blkio_delay_max 0-s64max
PARAM_VALUE 0 trans->fs_info->transaction_kthread->delays->blkio_delay_min 0-s64max
PARAM_VALUE 0 trans->fs_info->transaction_kthread->sched_task_group->idle s32min-s32max
PARAM_VALUE 0 trans->fs_info->tree_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->tree_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 1 block_group 4096-ptr_max
PARAM_VALUE 1 block_group->data_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 block_group->data_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 block_group->fs_info 4096-ptr_max
PARAM_VALUE 1 block_group->fs_info->mount_opt 4096-u64max
PARAM_VALUE 1 block_group->inode 0,4096-ptr_max
PARAM_VALUE 1 block_group->io_ctl.inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 block_group->io_ctl.inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 block_group->length 104857600-u64max
PARAM_VALUE 1 block_group->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 block_group->ro 0
PARAM_VALUE 2 path 1-u64max
PARAM_VALUE 2 *path->locks 0-255
PARAM_VALUE 2 *path->slots s32min-s32max
BUF_SIZE 0 trans (-1),1-s32max
BUF_SIZE 0 trans (-1),1-s32max
DATA_SOURCE 0 trans $1
DATA_SOURCE 1 block_group $0
DATA_SOURCE 2 path $2
FUZZY_MAX 1 block_group->length 104857600
RX_PATH
TASK_NOT_RUNNING
USER_PTR 0 trans->pending_snapshot->inherit
HALF_LOCKED2 0 &trans->transaction->cache_write_mutex