Messages in this thread Patch in this message | | | Date | Wed, 17 Apr 2024 18:29:00 +0800 | From | Tio Zhang <> | Subject | [PATCH 1/1] tracing/sched: sched_switch: place prev_comm and next_comm in right order |
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Switch the order of prev_comm and next_comm in sched_switch's code to align with its printing order.
Signed-off-by: Tio Zhang <tiozhang@didiglobal.com> --- include/trace/events/sched.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index dbb01b4b7451..a4bd4330db4c 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -239,11 +239,11 @@ TRACE_EVENT(sched_switch, ), TP_fast_assign( - memcpy(__entry->next_comm, next->comm, TASK_COMM_LEN); + memcpy(__entry->prev_comm, prev->comm, TASK_COMM_LEN); __entry->prev_pid = prev->pid; __entry->prev_prio = prev->prio; __entry->prev_state = __trace_sched_switch_state(preempt, prev_state, prev); - memcpy(__entry->prev_comm, prev->comm, TASK_COMM_LEN); + memcpy(__entry->next_comm, next->comm, TASK_COMM_LEN); __entry->next_pid = next->pid; __entry->next_prio = next->prio; /* XXX SCHED_DEADLINE */ -- 2.17.1
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