Commits
H. Peter Anvin committed e59d1b0a241
x86-32, smap: Add STAC/CLAC instructions to 32-bit kernel entry The changes to entry_32.S got missed in checkin: 63bcff2a x86, smap: Add STAC and CLAC instructions to control user space access The resulting kernel was largely functional but SMAP protection could have been bypassed. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Link: http://lkml.kernel.org/r/1348256595-29119-9-git-send-email-hpa@linux.intel.com