From ccb85835a159923d7f79fd51cfd614962426ecf2 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Thu, 4 Feb 2016 01:24:40 +0100 Subject: MIPS: Fix 64k page support for 32 bit kernels. 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. Signed-off-by: Ralf Baechle Tested-by: Joshua Henderson Cc: James Hogan Signed-off-by: Greg Kroah-Hartman --- arch/mips/include/asm/processor.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h index 3f832c3dd8f5..041153f5cf93 100644 --- a/arch/mips/include/asm/processor.h +++ b/arch/mips/include/asm/processor.h @@ -45,7 +45,7 @@ extern unsigned int vced_count, vcei_count; * 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 #define STACK_TOP_MAX TASK_SIZE -- cgit v1.2.3