tree f5c9fda1a8289a61f18ecf553e5469d6a28d9efd
parent 8ac1c8d5deba65513b6a82c35e89e73996c8e0d6
author Chuansheng Liu <chuansheng.liu@intel.com> 1380061663 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1380067226 -0700

kernel/reboot.c: re-enable the function of variable reboot_default

Commit 1b3a5d02ee07 ("reboot: move arch/x86 reboot= handling to generic
kernel") did some cleanup for reboot= command line, but it made the
reboot_default inoperative.

The default value of variable reboot_default should be 1, and if command
line reboot= is not set, system will use the default reboot mode.

[akpm@linux-foundation.org: fix comment layout]
Signed-off-by: Li Fei <fei.li@intel.com>
Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
Acked-by: Robin Holt <robinmholt@linux.com>
Cc: <stable@vger.kernel.org>	[3.11.x]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>