Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #define TRACE_SYSTEM task
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) #if !defined(_TRACE_TASK_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #define _TRACE_TASK_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) TRACE_EVENT(task_newtask,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	TP_PROTO(struct task_struct *task, unsigned long clone_flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	TP_ARGS(task, clone_flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 		__field(	pid_t,	pid)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 		__array(	char,	comm, TASK_COMM_LEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 		__field( unsigned long, clone_flags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 		__field(	short,	oom_score_adj)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 		__entry->pid = task->pid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 		memcpy(__entry->comm, task->comm, TASK_COMM_LEN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 		__entry->clone_flags = clone_flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 		__entry->oom_score_adj = task->signal->oom_score_adj;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	TP_printk("pid=%d comm=%s clone_flags=%lx oom_score_adj=%hd",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 		__entry->pid, __entry->comm,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 		__entry->clone_flags, __entry->oom_score_adj)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) TRACE_EVENT(task_rename,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	TP_PROTO(struct task_struct *task, const char *comm),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 	TP_ARGS(task, comm),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 		__field(	pid_t,	pid)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 		__array(	char, oldcomm,  TASK_COMM_LEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 		__array(	char, newcomm,  TASK_COMM_LEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 		__field(	short,	oom_score_adj)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 		__entry->pid = task->pid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 		memcpy(entry->oldcomm, task->comm, TASK_COMM_LEN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 		strlcpy(entry->newcomm, comm, TASK_COMM_LEN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 		__entry->oom_score_adj = task->signal->oom_score_adj;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 	TP_printk("pid=%d oldcomm=%s newcomm=%s oom_score_adj=%hd",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 		__entry->pid, __entry->oldcomm,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) 		__entry->newcomm, __entry->oom_score_adj)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) #include <trace/define_trace.h>