| /* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ | |
| #ifndef __KLOCKSTAT_H | |
| #define MAX_ENTRIES 102400 | |
| #define TASK_COMM_LEN 16 | |
| #define PERF_MAX_STACK_DEPTH 127 | |
| struct lock_stat { | |
| __u64 acq_count; | |
| __u64 acq_total_time; | |
| __u64 acq_max_time; | |
| __u64 acq_max_id; | |
| __u64 acq_max_lock_ptr; | |
| char acq_max_comm[TASK_COMM_LEN]; | |
| __u64 hld_count; | |
| __u64 hld_total_time; | |
| __u64 hld_max_time; | |
| __u64 hld_max_id; | |
| __u64 hld_max_lock_ptr; | |
| char hld_max_comm[TASK_COMM_LEN]; | |
| }; | |
| #endif /*__KLOCKSTAT_H */ |