linux-kernel - [for-next][PATCH 4/4] ftrace: Add missing kerneldoc parameters to unregister_ftrace

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Message-ID: <20240611204628.970422788@goodmis.org>
Date: Tue, 11 Jun 2024 16:45:58 -0400
From: Steven Rostedt <rostedt@...dmis.org>
To: linux-kernel@...r.kernel.org
Cc: Masami Hiramatsu <mhiramat@...nel.org>,
 Mark Rutland <mark.rutland@....com>,
 Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
 Andrew Morton <akpm@...ux-foundation.org>,
 Shuah Khan <skhan@...uxfoundation.org>,
 Javier Carrasco <javier.carrasco.cruz@...il.com>,
 Marilene A Garcia <marilene.agarcia@...il.com>
Subject: [for-next][PATCH 4/4] ftrace: Add missing kerneldoc parameters to
 unregister_ftrace_direct()

From: Marilene A Garcia <marilene.agarcia@...il.com>

Add the description to the parameters addr and free_filters
of the function unregister_ftrace_direct().

Link: https://lore.kernel.org/linux-trace-kernel/20240606132520.1397567-1-marilene.agarcia@gmail.com

Cc: Masami Hiramatsu <mhiramat@...nel.org>
Cc: Mark Rutland <mark.rutland@....com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc: Shuah Khan <skhan@...uxfoundation.org>
Cc: Javier Carrasco <javier.carrasco.cruz@...il.com>
Signed-off-by: Marilene A Garcia <marilene.agarcia@...il.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@...dmis.org>
---
 kernel/trace/ftrace.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 4aeb1183ea9f..f44229294e9d 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -5988,6 +5988,8 @@ EXPORT_SYMBOL_GPL(register_ftrace_direct);
  * unregister_ftrace_direct - Remove calls to custom trampoline
  * previously registered by register_ftrace_direct for @ops object.
  * @ops: The address of the struct ftrace_ops object
+ * @addr: The address of the direct function that is called by the @ops functions
+ * @free_filters: Set to true to remove all filters for the ftrace_ops, false otherwise
  *
  * This is used to remove a direct calls to @addr from the nop locations
  * of the functions registered in @ops (with by ftrace_set_filter_ip
-- 
2.43.0