[PATCH 1/1] trace: use the more accurate parameter.
From: Wenji Huang
Date: Mon Feb 09 2009 - 22:21:46 EST
Pass tsk to __update_max_tr instead of current to avoid latent hazard.
Impact: clean up
Signed-off-by: Wenji Huang <wenji.huang@xxxxxxxxxx>
---
kernel/trace/trace.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 5b1e9a9..c1592f1 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -335,7 +335,7 @@ __update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu)
data->rt_priority = tsk->rt_priority;
/* record this tasks comm */
- tracing_record_cmdline(current);
+ tracing_record_cmdline(tsk);
}
static void
--
1.5.6
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