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Message-Id: <1412888588-26755-161-git-send-email-kamal@canonical.com> Date: Thu, 9 Oct 2014 14:03:05 -0700 From: Kamal Mostafa <kamal@...onical.com> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org, kernel-team@...ts.ubuntu.com Cc: Josh Triplett <josh@...htriplett.org>, Kamal Mostafa <kamal@...onical.com> Subject: [PATCH 3.13 160/163] init/Kconfig: Hide printk log config if CONFIG_PRINTK=n 3.13.11.9 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Josh Triplett <josh@...htriplett.org> 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@...htriplett.org> Acked-by: Randy Dunlap <rdunlap@...radead.org> [ kamal: backport to 3.13-stable: only LOG_BUF_SHIFT ] Signed-off-by: Kamal Mostafa <kamal@...onical.com> --- init/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/init/Kconfig b/init/Kconfig index c3a1d7c..bb3a9f1 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -783,6 +783,7 @@ 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: -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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