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From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Thomas Gleixner <tglx@linutronix.de>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: [GIT PULL] printk: Increase maximum CONFIG_LOG_BUF_SHIFT from 21 to 25
Date: Sat, 4 Jul 2015 13:20:30 +0200	[thread overview]
Message-ID: <20150704112030.GA19762@gmail.com> (raw)

Linus,

Please pull the latest core-urgent-for-linus git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-urgent-for-linus

   # HEAD: fb39f98d14d2c92531e79bcda5a0b802e2aaf202 printk: Increase maximum CONFIG_LOG_BUF_SHIFT from 21 to 25

Ran into this limit recently, so increase it by an order of magnitude.

 Thanks,

	Ingo

------------------>
Ingo Molnar (1):
      printk: Increase maximum CONFIG_LOG_BUF_SHIFT from 21 to 25


 init/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/Kconfig b/init/Kconfig
index b999fa381bf9..db615e720d28 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -820,7 +820,7 @@ config IKCONFIG_PROC
 
 config LOG_BUF_SHIFT
 	int "Kernel log buffer size (16 => 64KB, 17 => 128KB)"
-	range 12 21
+	range 12 25
 	default 17
 	depends on PRINTK
 	help

                 reply	other threads:[~2015-07-05  8:37 UTC|newest]

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