linux-kernel - [PATCH 2/3] dyndbg: increase PREFIX

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Message-Id: <20221223-dyndbg-filename-v1-2-cbf8543009a1@weissschuh.net>
Date:   Mon, 30 Jan 2023 02:01:19 +0000
From:   Thomas Weißschuh <linux@...ssschuh.net>
To:     Jason Baron <jbaron@...mai.com>, Jim Cromie <jim.cromie@...il.com>,
        Jonathan Corbet <corbet@....net>
Cc:     linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
        Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH 2/3] dyndbg: increase PREFIX_SIZE to 128

A follow-up patch will add the possibility to print the filename as part
of the prefix.
Increase the maximum prefix size to accommodate this.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 lib/dynamic_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 6915e088bed6..e96ea427d8af 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -808,7 +808,7 @@ const struct kernel_param_ops param_ops_dyndbg_classes = {
 };
 EXPORT_SYMBOL(param_ops_dyndbg_classes);
 
-#define PREFIX_SIZE 64
+#define PREFIX_SIZE 128
 
 static int remaining(int wrote)
 {

-- 
2.39.1