X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=kernel%2Ftrace%2Ftrace_stat.h;h=8f03914b9a6a6223622d15da4a3612f6e7e15ed3;hb=9f86262dcc573ca195488de9ec6e4d6d74288ad3;hp=f3546a2cd826bc6ae0ecb85c3c631bd411884aab;hpb=4c0bccbe66ffe34f7bc88d29c345f9a7888656eb;p=firefly-linux-kernel-4.4.55.git

diff --git a/kernel/trace/trace_stat.h b/kernel/trace/trace_stat.h
index f3546a2cd826..8f03914b9a6a 100644
--- a/kernel/trace/trace_stat.h
+++ b/kernel/trace/trace_stat.h
@@ -18,6 +18,8 @@ struct tracer_stat {
 	int			(*stat_cmp)(void *p1, void *p2);
 	/* Print a stat entry */
 	int			(*stat_show)(struct seq_file *s, void *p);
+	/* Release an entry */
+	void			(*stat_release)(void *stat);
 	/* Print the headers of your stat entries */
 	int			(*stat_headers)(struct seq_file *s);
 };