From: Steven Rostedt (VMware) <rostedt@goodmis.org>
Date: Tue, 4 Apr 2017 14:04:26 +0000 (-0400)
Subject: ftrace: Remove printing of data in showing of a function probe
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=02b77e2afb492420cabb117f3bbd7452d4b4ed06;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ftrace: Remove printing of data in showing of a function probe

None of the probe users uses the data field anymore of the entry. They all
have their own print() function. Remove showing the data field in the
generic function as the data field will be going away.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 1c31c74d0819..15f910a03822 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -3154,11 +3154,7 @@ t_hash_show(struct seq_file *m, struct ftrace_iterator *iter)
 	if (rec->ops->print)
 		return rec->ops->print(m, rec->ip, rec->ops, rec->data);
 
-	seq_printf(m, "%ps:%ps", (void *)rec->ip, (void *)rec->ops->func);
-
-	if (rec->data)
-		seq_printf(m, ":%p", rec->data);
-	seq_putc(m, '\n');
+	seq_printf(m, "%ps:%ps\n", (void *)rec->ip, (void *)rec->ops->func);
 
 	return 0;
 }