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Message-ID: <lsq.1414880883.804966269@decadent.org.uk> Date: Sat, 01 Nov 2014 22:28:03 +0000 From: Ben Hutchings <ben@...adent.org.uk> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org CC: akpm@...ux-foundation.org, "Randy Dunlap" <rdunlap@...radead.org>, "Josh Triplett" <josh@...htriplett.org> Subject: [PATCH 3.2 077/102] init/Kconfig: Hide printk log config if CONFIG_PRINTK=n 3.2.64-rc1 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> [bwh: Backported to 3.2: drop change to CONFIG_LOG_CPU_MAX_BUF_SHIFT] Signed-off-by: Ben Hutchings <ben@...adent.org.uk> --- --- a/init/Kconfig +++ b/init/Kconfig @@ -555,6 +555,7 @@ 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: -- 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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