Defined in 2 files as a function:
- kernel/locking/qspinlock.h, line 72 (as a function)
- tools/testing/selftests/bpf/libarena/include/bpf_arena_spin_lock.h, line 132 (as a function)
Referenced in 3 files:
- kernel/bpf/rqspinlock.c, line 482
- kernel/locking/qspinlock.c, line 259
- tools/testing/selftests/bpf/libarena/include/bpf_arena_spin_lock.h, line 337
Smatch caller information:
kernel/bpf/rqspinlock.c resilient_queued_spin_lock_slowpath() -> grab_mcs_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | base | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | s32min-3 |
| FUZZY_MAX | 1 | idx | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq_flags |
kernel/locking/qspinlock.c __pv_queued_spin_lock_slowpath() -> grab_mcs_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | base | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | s32min-3 |
kernel/locking/qspinlock.c native_queued_spin_lock_slowpath() -> grab_mcs_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | base | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | s32min-3 |