Commit 80f548e0 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
Browse files

lib/vsprintf.c: remind people to update Documentation/printk-formats.txt when adding printk formats 



Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 76597ff9

lib/vsprintf.c

+2 −0
Original line number Diff line number Diff line
@@ -1297,6 +1297,8 @@ int format_decode(const char *fmt, struct printf_spec *spec) 
 *   case.

 * %n is ignored

 *

 * ** Please update Documentation/printk-formats.txt when making changes **

 *

 * The return value is the number of characters which would

 * be generated for the given input, excluding the trailing

 * '\0', as per ISO C99. If you want to have the exact