Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/btrfs/block-rsv.c btrfs_block_rsv_release() -> btrfs_block_rsv_full()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rsv | 4096-ptr_max |
| BUF_SIZE | 0 | rsv | 120 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &delayed_node->mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &node->mutex |
fs/btrfs/transaction.c start_transaction() -> btrfs_block_rsv_full()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rsv | 4096-ptr_max |
| BUF_SIZE | 0 | rsv | 120 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev_replace->lock_finishing_cancel_unmount | ||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &of->mutex |