Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/qgroup.c btrfs_qgroup_account_extents() -> ulist_del()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ulist | 4096-ptr_max |
| PARAM_VALUE | 0 | ulist->prealloc | 0 |
| PARAM_VALUE | 1 | val | 1-18446744073709551359 |
| PARAM_VALUE | 2 | aux | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &cow->lock | ||
| LOCK2 | &fs_info->reloc_mutex | ||
| HALF_LOCKED2 | &dev_replace->lock_finishing_cancel_unmount | ||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &fs_info->transaction_kthread_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reloc_mutex |
fs/btrfs/qgroup.c btrfs_qgroup_account_extents() -> ulist_del()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ulist | 1-u64max |
| PARAM_VALUE | 1 | val | 1-18446744073709551359 |
| PARAM_VALUE | 2 | aux | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &cow->lock | ||
| LOCK2 | &fs_info->reloc_mutex | ||
| HALF_LOCKED2 | &dev_replace->lock_finishing_cancel_unmount | ||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &fs_info->transaction_kthread_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reloc_mutex |
fs/btrfs/qgroup.c qgroup_unreserve_range() -> ulist_del()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ulist | 4096-ptr_max |
| PARAM_VALUE | 0 | ulist->root.rb_node | 1-u64max |
| PARAM_VALUE | 1 | val | 0-18446744073709551614 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | val | unit_byte |
| UNITS | 2 | aux | unit_byte |
| HALF_LOCKED2 | &inode->vfs_inode.i_rwsem |