Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/free-space-cache.c load_free_space_cache() -> copy_free_space_cache()

Type Parameter Key Value
PARAM_VALUE 0 ctl 2308521935435767808
PARAM_VALUE 0 ctl->block_group 4096-ptr_max
PARAM_VALUE 0 ctl->cache_writeout_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctl->free_space_bytes.rb_leftmost 4096-ptr_max
PARAM_VALUE 0 ctl->free_space_bytes.rb_root.rb_node 4096-ptr_max
PARAM_VALUE 0 ctl->free_space_offset.rb_node 0
PARAM_VALUE 0 ctl->total_bitmaps 0-s32max
PARAM_VALUE 0 ctl->trimming_ranges.next 4096-ptr_max
PARAM_VALUE 0 ctl->trimming_ranges.prev 4096-ptr_max
PREEMPT_ADD <- disables preempt
LOCK2 &caching_ctl->mutex
LOCK2 &fs_info->commit_root_sem
LOCK2 &tmp_ctl.tree_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct btrfs_caching_control)->mutex
TYPE_LOCK (struct btrfs_free_space_ctl)->tree_lock
TYPE_LOCK (struct btrfs_fs_info)->commit_root_sem