git.hungrycats.org Git - linux/commit

author	H. Peter Anvin <hpa@zytor.com>
	Sun, 4 May 2014 17:36:22 +0000 (10:36 -0700)
committer	Jiri Slaby <jslaby@suse.cz>
	Tue, 19 Aug 2014 12:23:38 +0000 (14:23 +0200)
commit	da629b7d89012aed5da81acc405933aa5389b626
tree	85b85c9172203359f3b2defae62adba0c45e8f1e	tree \| snapshot
parent	9217746a13b46bf0da738c0bacdb77b0db288137	commit \| diff

x86, espfix: Make it possible to disable 16-bit support

commit 34273f41d57ee8d854dcd2a1d754cbb546cb548f upstream.

Embedded systems, which may be very memory-size-sensitive, are
extremely unlikely to ever encounter any 16-bit software, so make it
a CONFIG_EXPERT option to turn off support for any 16-bit software
whatsoever.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Link: http://lkml.kernel.org/r/1398816946-3351-1-git-send-email-hpa@linux.intel.com
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

arch/x86/Kconfig		diff \| blob \| history
arch/x86/kernel/entry_32.S		diff \| blob \| history
arch/x86/kernel/entry_64.S		diff \| blob \| history
arch/x86/kernel/ldt.c		diff \| blob \| history