Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/backref.c add_all_parents() -> ulist_add_merge_ptr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ulist | 4096-ptr_max |
| PARAM_VALUE | 0 | ulist->prealloc | 0 |
| PARAM_VALUE | 2 | aux | 0,4096-ptr_max |
| PARAM_VALUE | 3 | old_aux | 999450686208655360 |
| PARAM_VALUE | 3 | *old_aux | 0 |
| PARAM_VALUE | 3 | *(*old_aux) | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3136 |
| BUF_SIZE | 0 | ulist | 40 |
| DATA_SOURCE | 0 | ulist | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | val | unit_byte |
| HALF_LOCKED2 | &ctx->fs_info->commit_root_sem |
fs/btrfs/backref.c find_parent_nodes() -> ulist_add_merge_ptr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | val | 1-u64max |
| PARAM_VALUE | 3 | old_aux | 4157613621416865792 |
| PARAM_VALUE | 3 | *old_aux | 0 |
| PARAM_VALUE | 3 | *(*old_aux) | 0 |
| PARAM_VALUE | 4 | gfp_mask | 3136 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | val | unit_byte |
| UNITS | 2 | aux | unit_byte |