* [PATCH] fix for "printk: introduce dump_stack_lvl()"
[not found] <202105131720.yP4kfiAi-lkp@intel.com>
@ 2021-05-13 11:14 ` Marco Elver
2021-05-13 11:20 ` Alexander Potapenko
0 siblings, 1 reply; 2+ messages in thread
From: Marco Elver @ 2021-05-13 11:14 UTC (permalink / raw)
To: Andrew Morton
Cc: Alexander Potapenko, kbuild-all, Linux Memory Management List,
kernel test robot, Petr Mladek, Sergey Senozhatsky,
Steven Rostedt, John Ogness, linux-kernel
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
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] fix for "printk: introduce dump_stack_lvl()"
2021-05-13 11:14 ` [PATCH] fix for "printk: introduce dump_stack_lvl()" Marco Elver
@ 2021-05-13 11:20 ` Alexander Potapenko
0 siblings, 0 replies; 2+ messages in thread
From: Alexander Potapenko @ 2021-05-13 11:20 UTC (permalink / raw)
To: Marco Elver
Cc: Andrew Morton, kbuild-all, Linux Memory Management List,
kernel test robot, Petr Mladek, Sergey Senozhatsky,
Steven Rostedt, John Ogness, LKML
On Thu, May 13, 2021 at 1:14 PM Marco Elver <elver@google.com> wrote:
>
> 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>
Reviewed-by: Alexander Potapenko <glider@google.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-05-13 11:14 ` [PATCH] fix for "printk: introduce dump_stack_lvl()" Marco Elver
2021-05-13 11:20 ` Alexander Potapenko
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