Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/delayed-inode.c btrfs_delayed_update_inode() -> btrfs_delayed_inode_reserve_metadata()

Type Parameter Key Value
PARAM_VALUE 0 trans 4096-ptr_max
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->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->dev_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->dev_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->quota_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->quota_root->node->lock.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->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 0 trans->fs_info->uuid_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->uuid_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 1 root 4096-ptr_max
PARAM_VALUE 1 root->fs_info 4096-ptr_max
PARAM_VALUE 1 root->root_key.objectid 0-18446744073709551606,18446744073709551608-u64max
PARAM_VALUE 2 node 4096-ptr_max
PARAM_VALUE 2 node->mutex.dep_map->name 0-255
PARAM_VALUE 2 node->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 2 node->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 2 node->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 2 node->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 2 node->mutex.wait_lock.owner (-1)
PARAM_VALUE 2 node->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 node->root 4096-ptr_max
BUF_SIZE 0 trans (-1)-s32max
BUF_SIZE 0 trans (-1)-s32max
BUF_SIZE 0 trans->block_rsv (-1),120
BUF_SIZE 0 trans->pending_snapshot (-1),208
CAPPED_DATA 2 &node->mutex 1
DATA_SOURCE 0 trans $0
DATA_SOURCE 2 node r btrfs_get_or_create_delayed_node
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 trans->fs_info->chunk_root->dirty_log_pages.inode->disk_i_size
NO_OVERFLOW_SIMPLE 0 trans->fs_info->chunk_root->dirty_log_pages.inode->vfs_inode.i_size
NO_OVERFLOW_SIMPLE 0 trans->fs_info->tree_root->dirty_log_pages.inode->disk_i_size
NO_OVERFLOW_SIMPLE 0 trans->fs_info->tree_root->dirty_log_pages.inode->vfs_inode.i_size
NO_OVERFLOW_SIMPLE 0 trans->transaction->dirty_pages.inode->disk_i_size
NO_OVERFLOW_SIMPLE 0 trans->transaction->dirty_pages.inode->vfs_inode.i_bytes
NO_OVERFLOW_SIMPLE 0 trans->transaction->dirty_pages.inode->vfs_inode.i_size
NO_OVERFLOW_SIMPLE 0 trans->transaction->pinned_extents.inode->vfs_inode.i_bytes
NO_OVERFLOW_SIMPLE 2 node->inode_id
USER_PTR 0 trans->pending_snapshot->inherit
LOCK2 2 &node->mutex
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 0 &trans->transaction->cache_write_mutex
TYPE_LOCK (struct btrfs_delayed_node)->mutex