From: Marco Elver <elver@google.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexander Potapenko <glider@google.com>,
kbuild-all@lists.01.org,
Linux Memory Management List <linux-mm@kvack.org>,
kernel test robot <lkp@intel.com>, Petr Mladek <pmladek@suse.com>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Steven Rostedt <rostedt@goodmis.org>,
John Ogness <john.ogness@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH] fix for "printk: introduce dump_stack_lvl()"
Date: Thu, 13 May 2021 13:14:08 +0200 [thread overview]
Message-ID: <YJ0KAM0hQev1AmWe@elver.google.com> (raw)
In-Reply-To: <202105131720.yP4kfiAi-lkp@intel.com>
Add missing dump_stack_lvl() stub if CONFIG_PRINTK=n.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Marco Elver <elver@google.com>
---
include/linux/printk.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/printk.h b/include/linux/printk.h
index abe274305d79..f589b8b60806 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -270,6 +270,10 @@ static inline void show_regs_print_info(const char *log_lvl)
{
}
+static inline void dump_stack_lvl(const char *log_lvl)
+{
+}
+
static inline void dump_stack(void)
{
}
--
2.31.1.607.g51e8a6a459-goog
next parent reply other threads:[~2021-05-13 11:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <202105131720.yP4kfiAi-lkp@intel.com>
2021-05-13 11:14 ` Marco Elver [this message]
2021-05-13 11:20 ` [PATCH] fix for "printk: introduce dump_stack_lvl()" Alexander Potapenko
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