[RFC GIT PULL] Page Table Isolation (PTI) preparatory tree

From: Ingo Molnar
Date: Sun Dec 17 2017 - 10:04:53 EST


Linus,

Please pull the latest WIP.x86-pti.base.prep-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.x86-pti.base.prep-for-linus

# HEAD: 1784f9144b143a1e8b19fe94083b040aa559182b drivers/misc/intel/pti: Rename the header file to free up the namespace

This does a rename to free up linux/pti.h to be used by the upcoming page table
isolation featur.

Thanks,

Ingo

------------------>
Ingo Molnar (1):
drivers/misc/intel/pti: Rename the header file to free up the namespace


drivers/misc/pti.c | 2 +-
include/linux/{pti.h => intel-pti.h} | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
rename include/linux/{pti.h => intel-pti.h} (94%)

diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c
index eda38cbe8530..41f2a9f6851d 100644
--- a/drivers/misc/pti.c
+++ b/drivers/misc/pti.c
@@ -32,7 +32,7 @@
#include <linux/pci.h>
#include <linux/mutex.h>
#include <linux/miscdevice.h>
-#include <linux/pti.h>
+#include <linux/intel-pti.h>
#include <linux/slab.h>
#include <linux/uaccess.h>

diff --git a/include/linux/pti.h b/include/linux/intel-pti.h
similarity index 94%
rename from include/linux/pti.h
rename to include/linux/intel-pti.h
index b3ea01a3197e..2710d72de3c9 100644
--- a/include/linux/pti.h
+++ b/include/linux/intel-pti.h
@@ -22,8 +22,8 @@
* interface to write out it's contents for debugging a mobile system.
*/

-#ifndef PTI_H_
-#define PTI_H_
+#ifndef LINUX_INTEL_PTI_H_
+#define LINUX_INTEL_PTI_H_

/* offset for last dword of any PTI message. Part of MIPI P1149.7 */
#define PTI_LASTDWORD_DTS 0x30
@@ -40,4 +40,4 @@ struct pti_masterchannel *pti_request_masterchannel(u8 type,
const char *thread_name);
void pti_release_masterchannel(struct pti_masterchannel *mc);

-#endif /*PTI_H_*/
+#endif /* LINUX_INTEL_PTI_H_ */