Revert "x86, mm: Set NX across entire PMD at boot"
commitdc705052ba60523be48039064dc148cef9a746ce
authorBen Hutchings <ben@decadent.org.uk>
Sun, 11 Jan 2015 00:30:55 +0000 (11 00:30 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 20 Feb 2015 00:49:40 +0000 (20 00:49 +0000)
treed0ba41708331d6d580d4c3d4e931f18363c62cd1
parenta8467a7ab41236cad681a5c3e5f2373625755d42
Revert "x86, mm: Set NX across entire PMD at boot"

This reverts commit a5c187d92d2ce30315f333b9dff33af832e8b443 which
was commit 45e2a9d4701d8c624d4a4bcdd1084eae31e92f58 upstream.

The previous commit caused suspend/resume to stop working on at least
some systems - specifically, the system would reboot when woken.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Steven Rostedt <rostedt@goodmis.org>
arch/x86/mm/init_64.c