Defined in 1 files as a prototype:
Defined in 2 files as a function:
- kernel/locking/mutex.c, line 881 (as a function)
- kernel/locking/rtmutex_api.c, line 582 (as a function)
Referenced in 3 files:
- include/linux/mutex.h, line 201
- kernel/locking/mutex.c, line 886
- kernel/locking/rtmutex_api.c, line 587
Smatch caller information:
drivers/gpu/drm/i915/display/intel_cdclk.c intel_set_cdclk() -> _mutex_lock_nest_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &display->gmbus.mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct intel_display)->gmbus.mutex |
lib/locking-selftest.c ww_test_normal() -> _mutex_lock_nest_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 691330749751296 |
| PARAM_VALUE | 0 | lock->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | nest | 7263305218437623856 |
| NOCHECK_CALL |