1*387f9dfdSAndroid Build Coastguard Worker /* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ 2*387f9dfdSAndroid Build Coastguard Worker #ifndef __KLOCKSTAT_H 3*387f9dfdSAndroid Build Coastguard Worker 4*387f9dfdSAndroid Build Coastguard Worker #define MAX_ENTRIES 102400 5*387f9dfdSAndroid Build Coastguard Worker #define TASK_COMM_LEN 16 6*387f9dfdSAndroid Build Coastguard Worker #define PERF_MAX_STACK_DEPTH 127 7*387f9dfdSAndroid Build Coastguard Worker 8*387f9dfdSAndroid Build Coastguard Worker struct lock_stat { 9*387f9dfdSAndroid Build Coastguard Worker __u64 acq_count; 10*387f9dfdSAndroid Build Coastguard Worker __u64 acq_total_time; 11*387f9dfdSAndroid Build Coastguard Worker __u64 acq_max_time; 12*387f9dfdSAndroid Build Coastguard Worker __u64 acq_max_id; 13*387f9dfdSAndroid Build Coastguard Worker __u64 acq_max_lock_ptr; 14*387f9dfdSAndroid Build Coastguard Worker char acq_max_comm[TASK_COMM_LEN]; 15*387f9dfdSAndroid Build Coastguard Worker __u64 hld_count; 16*387f9dfdSAndroid Build Coastguard Worker __u64 hld_total_time; 17*387f9dfdSAndroid Build Coastguard Worker __u64 hld_max_time; 18*387f9dfdSAndroid Build Coastguard Worker __u64 hld_max_id; 19*387f9dfdSAndroid Build Coastguard Worker __u64 hld_max_lock_ptr; 20*387f9dfdSAndroid Build Coastguard Worker char hld_max_comm[TASK_COMM_LEN]; 21*387f9dfdSAndroid Build Coastguard Worker }; 22*387f9dfdSAndroid Build Coastguard Worker 23*387f9dfdSAndroid Build Coastguard Worker #endif /*__KLOCKSTAT_H */ 24