Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/volumes.c rb_find_add_cached() -> rb_find_add_cached param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | exist | 1-u64max |
| DATA_SOURCE | 0 | new | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->mapping_tree_lock | ||
| HALF_LOCKED2 | &fs_info->chunk_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->mapping_tree_lock |
fs/btrfs/delayed-inode.c rb_find_add_cached() -> rb_find_add_cached param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | exist | 1-u64max |
| DATA_SOURCE | 0 | new | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &delayed_node->mutex | ||
| TYPE_LOCK | (struct btrfs_delayed_node)->mutex |
fs/btrfs/block-group.c rb_find_add_cached() -> rb_find_add_cached param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | exist | 1-u64max |
| DATA_SOURCE | 0 | new | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->block_group_cache_lock | ||
| HALF_LOCKED2 | &fs_info->chunk_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->block_group_cache_lock |
fs/btrfs/backref.c rb_find_add_cached() -> rb_find_add_cached param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | exist | 1-u64max |
| DATA_SOURCE | 0 | new | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fs_info->commit_root_sem |
fs/btrfs/delayed-ref.c rb_find_add_cached() -> rb_find_add_cached param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | exist | 1-u64max |
| BUF_SIZE | 0 | new | 24 |
| DATA_SOURCE | 0 | new | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &delayed_refs->lock | ||
| LOCK2 | &href->lock | ||
| HALF_LOCKED2 | &trans->fs_info->chunk_mutex | ||
| HALF_LOCKED2 | &trans->fs_info->commit_root_sem | ||
| HALF_LOCKED2 | &trans->fs_info->fs_devices->device_list_mutex | ||
| HALF_LOCKED2 | &trans->fs_info->fs_roots_radix_lock | ||
| HALF_LOCKED2 | &trans->fs_info->qgroup_ioctl_lock | ||
| HALF_LOCKED2 | &trans->fs_info->qgroup_lock | ||
| HALF_LOCKED2 | &trans->fs_info->unused_bg_unpin_mutex | ||
| HALF_LOCKED2 | &trans->transaction->cache_write_mutex | ||
| HALF_LOCKED2 | &trans->transaction->delayed_refs.lock | ||
| TYPE_LOCK | (struct btrfs_delayed_ref_head)->lock | ||
| TYPE_LOCK | (struct btrfs_delayed_ref_root)->lock |