3.16.7-ckt1 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Josh Triplett <josh@xxxxxxxxxxxxxxxx> commit 361e9dfbaae84b0b246ed18d1ab7c82a1a41b53e upstream. The buffers sized by CONFIG_LOG_BUF_SHIFT and CONFIG_LOG_CPU_MAX_BUF_SHIFT do not exist if CONFIG_PRINTK=n, so don't ask about their size at all. Signed-off-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx> Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> [ kamal: backport to 3.13-stable: only LOG_BUF_SHIFT ] Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx> Signed-off-by: Luis Henriques <luis.henriques@xxxxxxxxxxxxx> --- init/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/init/Kconfig b/init/Kconfig index 35685a46e4da..e1f5e082b26b 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -806,6 +806,7 @@ config LOG_BUF_SHIFT int "Kernel log buffer size (16 => 64KB, 17 => 128KB)" range 12 21 default 17 + depends on PRINTK help Select kernel log buffer size as a power of 2. Examples: -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html