diff options
Diffstat (limited to 'include/asm-blackfin')
| -rw-r--r-- | include/asm-blackfin/processor.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-blackfin/processor.h b/include/asm-blackfin/processor.h index 1033e5c7601..1c004072461 100644 --- a/include/asm-blackfin/processor.h +++ b/include/asm-blackfin/processor.h @@ -26,9 +26,10 @@ static inline void wrusp(unsigned long usp) /* * User space process size: 1st byte beyond user address space. + * Fairly meaningless on nommu. Parts of user programs can be scattered + * in a lot of places, so just disable this by setting it to 0xFFFFFFFF. */ -extern unsigned long memory_end; -#define TASK_SIZE (memory_end) +#define TASK_SIZE 0xFFFFFFFF #ifdef __KERNEL__ #define STACK_TOP TASK_SIZE |