[PATCH 4.14 017/146] x86/mm/pti: Share entry text PMD

2018-01-01 Thread Greg Kroah-Hartman
4.14-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit 6dc72c3cbca0580642808d677181cad4c6433893 upstream. Share the entry text PMD of the kernel mapping with the user space mapping. If large pages are

[PATCH 4.14 017/146] x86/mm/pti: Share entry text PMD

2018-01-01 Thread Greg Kroah-Hartman
4.14-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit 6dc72c3cbca0580642808d677181cad4c6433893 upstream. Share the entry text PMD of the kernel mapping with the user space mapping. If large pages are enabled this is a