linux-kernel - [PATCH v4 3/4] printk: Add KBUILD

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Message-ID: <1538232529-72706-3-git-send-email-zhe.he@windriver.com>
Date:   Sat, 29 Sep 2018 22:48:48 +0800
From:   <zhe.he@...driver.com>
To:     <pmladek@...e.com>, <sergey.senozhatsky@...il.com>,
        <rostedt@...dmis.org>, <linux-kernel@...r.kernel.org>,
        <zhe.he@...driver.com>
Subject: [PATCH v4 3/4] printk: Add KBUILD_MODNAME

From: He Zhe <zhe.he@...driver.com>

Add KBUILD_MODNAME to make prints more clear.

Signed-off-by: He Zhe <zhe.he@...driver.com>
Cc: pmladek@...e.com
Cc: sergey.senozhatsky@...il.com
Cc: rostedt@...dmis.org
---
 kernel/printk/printk.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index c9a0be3..b84aac0 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -16,6 +16,8 @@
  *	01Mar01 Andrew Morton
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/tty.h>
-- 
2.7.4