Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/inode.c btrfs_delete_subvolume() -> may_destroy_subvol()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->nr_swapfiles.counter | 0 |
| PARAM_VALUE | 0 | root->root_item_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->send_in_progress | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &dentry->d_inode->i_rwsem | ||
| HALF_LOCKED2 | &dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->subvol_sem |