diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2016-02-03 19:24:40 -0500 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-02-03 19:24:40 -0500 |
| commit | d7de413475f443957a0c1d256e405d19b3a2cb22 (patch) | |
| tree | 9c09830301ce57e3e5759f8ee6829d16d1fdb1c5 | |
| parent | 74c81ecdc0e37b917d7c6358ed72dc8337d8900f (diff) | |
MIPS: Fix 64k page support for 32 bit kernels.
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 <ralf@linux-mips.org>
Tested-by: Joshua Henderson <joshua.henderson@microchip.com>
| -rw-r--r-- | arch/mips/include/asm/processor.h | 2 |
1 files changed, 1 insertions, 1 deletions
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; | |||
| 45 | * User space process size: 2GB. This is hardcoded into a few places, | 45 | * User space process size: 2GB. This is hardcoded into a few places, |
| 46 | * so don't change it unless you know what you are doing. | 46 | * so don't change it unless you know what you are doing. |
| 47 | */ | 47 | */ |
| 48 | #define TASK_SIZE 0x7fff8000UL | 48 | #define TASK_SIZE 0x80000000UL |
| 49 | #endif | 49 | #endif |
| 50 | 50 | ||
| 51 | #define STACK_TOP_MAX TASK_SIZE | 51 | #define STACK_TOP_MAX TASK_SIZE |