From 58b9987de86cc5f154b5e91923676f952fcf8a93 Mon Sep 17 00:00:00 2001 From: Ed Tsai Date: Thu, 22 Apr 2021 20:22:26 +0800 Subject: [PATCH] sched/tracing: Remove the redundant 'success' in the sched tracepoint 'success' is left here for a long time and also it is meaningless for the upper user. Just remove it. [ There were some tools expecting this, and this may break them. But hopefully they've been fixed in the mean time. Otherwise this may be likely reverted - SDR ] Link: https://lkml.kernel.org/r/20210422122226.9415-1-ed.tsai@mediatek.com Cc: Peter Zijlstra Signed-off-by: Ed Tsai Signed-off-by: Steven Rostedt (VMware) --- include/trace/events/sched.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 1eca2305ca429..94640482cfe7a 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -148,7 +148,6 @@ DECLARE_EVENT_CLASS(sched_wakeup_template, __array( char, comm, TASK_COMM_LEN ) __field( pid_t, pid ) __field( int, prio ) - __field( int, success ) __field( int, target_cpu ) ), @@ -156,7 +155,6 @@ DECLARE_EVENT_CLASS(sched_wakeup_template, memcpy(__entry->comm, p->comm, TASK_COMM_LEN); __entry->pid = p->pid; __entry->prio = p->prio; /* XXX SCHED_DEADLINE */ - __entry->success = 1; /* rudiment, kill when possible */ __entry->target_cpu = task_cpu(p); ), -- 2.30.2