linux-kernel - [PATCH] um/configs: don't use devtmpfs in defconfig

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Date:	Tue, 16 Jul 2013 22:22:05 +0530
From:	Ramkumar Ramachandra <artagnon@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Richard Weinberger <richard@....at>, Jeff Dike <jdike@...toit.com>
Subject: [PATCH] um/configs: don't use devtmpfs in defconfig

Avoid creating lots of bogus devices nodes like /dev/tty* (since
User-Mode Linux does not have virtual consoles.

Cc: Richard Weinberger <richard@....at>
Cc: Jeff Dike <jdike@...toit.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@...il.com>
---
 Applies on top of the patch I posted earlier.

 arch/um/configs/i386_defconfig   | 3 +--
 arch/um/configs/x86_64_defconfig | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/um/configs/i386_defconfig b/arch/um/configs/i386_defconfig
index 995aecd..93f4f97 100644
--- a/arch/um/configs/i386_defconfig
+++ b/arch/um/configs/i386_defconfig
@@ -293,8 +293,7 @@ CONFIG_HOSTAUDIO=m
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
diff --git a/arch/um/configs/x86_64_defconfig b/arch/um/configs/x86_64_defconfig
index f2c6123..17650a6 100644
--- a/arch/um/configs/x86_64_defconfig
+++ b/arch/um/configs/x86_64_defconfig
@@ -285,8 +285,7 @@ CONFIG_HOSTAUDIO=m
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
-- 
1.8.3.3.754.g9c3c367

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