This is a preparation patch for adding a number of WARN_CONSOLE_UNLOCKED()
calls to the fbcon code, which may be built as a module (event though
usually it is not).
Acked-by: Steven Rostedt (VMware) <rost...@goodmis.org>
Acked-by: Sergey Senozhatsky <sergey.senozhat...@gmail.com>
Acked-by: Petr Mladek <pmla...@suse.com>
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Signed-off-by: Hans de Goede <hdego...@redhat.com>
---
Changes in v3:
-New patch in v3 of this patchset
---
kernel/printk/printk.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 247808333ba4..3f041e7cbfc9 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -2243,6 +2243,7 @@ int is_console_locked(void)
{
return console_locked;
}
+EXPORT_SYMBOL(is_console_locked);
/*
* Check if we have any console that is capable of printing while cpu is
--
2.17.1
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