Patch "MIPS: Fix 64k page support for 32 bit kernels." has been added to the 3.14-stable tree

This is a note to let you know that I've just added the patch titled

MIPS: Fix 64k page support for 32 bit kernels.

to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:

     mips-fix-64k-page-support-for-32-bit-kernels.patch

and it can be found in the queue-3.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Ralf Baechle <[email protected]>
Date: Thu, 4 Feb 2016 01:24:40 +0100
Subject: MIPS: Fix 64k page support for 32 bit kernels.

From: Ralf Baechle <[email protected]>

commit d7de413475f443957a0c1d256e405d19b3a2cb22 upstream.

TASK_SIZE was defined as 0x7fff8000UL which for 64k pages is not a multiple of the page size. Somewhere further down the math fails such that executing an ELF binary fails.

---
 arch/mips/include/asm/processor.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -51,7 +51,7 @@ extern unsigned int vced_count, vcei_cou
  * User space process size: 2GB. This is hardcoded into a few places,
  * so don't change it unless you know what you are doing.
  */
-#define TASK_SIZE	0x7fff8000UL
+#define TASK_SIZE	0x80000000UL
 #endif
 
 #ifdef __KERNEL__

Patches currently in stable-queue which might be from [email protected] are

queue-3.14/mips-fix-64k-page-support-for-32-bit-kernels.patch