From 4749252776712e587c7c7619cbf0342b080c7f44 Mon Sep 17 00:00:00 2001 From: Ingo Molnar <mingo@elte.hu> Date: Tue, 16 Oct 2007 23:30:29 -0700 Subject: [PATCH] printk: add KERN_CONT annotation printk: add the KERN_CONT annotation (which is empty string but via which checkpatch.pl can notice that the lacking KERN_ level is fine). This useful for multiple calls of hand-crafted printk output done by early debug code or similar. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- include/linux/kernel.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/linux/kernel.h b/include/linux/kernel.h index b2ea36e5b6b9..94bc99656963 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -76,6 +76,13 @@ extern const char linux_proc_banner[]; #define KERN_INFO "<6>" /* informational */ #define KERN_DEBUG "<7>" /* debug-level messages */ +/* + * Annotation for a "continued" line of log printout (only done after a + * line that had no enclosing \n). Only to be used by core/arch code + * during early bootup (a continued line is not SMP-safe otherwise). + */ +#define KERN_CONT "" + extern int console_printk[]; #define console_loglevel (console_printk[0]) -- GitLab