From: Tom Zanussi <tzanussi@gmail.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Cc: "Ingo Molnar" <mingo@elte.hu>,
"Steven Rostedt" <rostedt@goodmis.org>,
"Frédéric Weisbecker" <fweisbec@gmail.com>
Subject: [PATCH] tracing/filters: free pred when clearing filters
Date: Tue, 24 Mar 2009 02:14:11 -0500 [thread overview]
Message-ID: <1237878851.8339.58.camel@charm-linux> (raw)
Free the current pred when clearing the filters via the filter files.
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
---
kernel/trace/trace_events.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index fdab30d..a938138 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -516,6 +516,7 @@ event_filter_write(struct file *filp, const char __user *ubuf, size_t cnt,
if (pred->clear) {
filter_free_preds(call);
+ filter_free_pred(pred);
return cnt;
}
@@ -581,6 +582,7 @@ subsystem_filter_write(struct file *filp, const char __user *ubuf, size_t cnt,
if (pred->clear) {
filter_free_subsystem_preds(system);
+ filter_free_pred(pred);
return cnt;
}
--
1.5.6.3
next reply other threads:[~2009-03-24 7:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-24 7:14 Tom Zanussi [this message]
2009-03-24 7:27 ` [tip:tracing/filters] tracing/filters: free pred when clearing filters Tom Zanussi
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