Defined in 1 files as a prototype:
Defined in 2 files as a function:
- kernel/rcu/tree_plugin.h, line 893 (as a function)
- kernel/rcu/tree_plugin.h, line 1126 (as a function)
Referenced in 2 files:
Smatch caller information:
kernel/rcu/tree.c rcu_gp_cleanup() -> dump_blkd_tasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rnp | 4096-18446744073709547519 |
| PARAM_VALUE | 0 | rnp->gp_tasks | 1-u64max |
| PARAM_VALUE | 0 | rnp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rnp->lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | rnp->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | ncheck | 10 |
| BUF_SIZE | 0 | rnp | (-1),6402048 |
| BUF_SIZE | 0 | rnp | (-1),6402048 |
| CAPPED_DATA | 0 | rnp | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &rnp->lock | |
| TYPE_LOCK | (struct rcu_node)->lock |
kernel/rcu/tree.c rcu_preempt_check_blocked_tasks() -> dump_blkd_tasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rnp | 4096-18446744073709547519 |
| PARAM_VALUE | 0 | rnp->gp_tasks | 1-u64max |
| PARAM_VALUE | 0 | rnp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rnp->lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | rnp->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | ncheck | 10 |
| BUF_SIZE | 0 | rnp | (-1),6402048 |
| BUF_SIZE | 0 | rnp | (-1),6402048 |
| CAPPED_DATA | 0 | rnp | 1 |
| DATA_SOURCE | 0 | rnp | $0 |
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &rnp->lock | |
| TYPE_LOCK | (struct rcu_node)->lock |