From 922a70d327bd4b11342c2afd08e20d35f52064c3 Mon Sep 17 00:00:00 2001 From: David Howells Date: Fri, 8 Feb 2008 04:19:26 -0800 Subject: aout: move STACK_TOP[_MAX] to asm/processor.h Move STACK_TOP[_MAX] out of asm/a.out.h and into asm/processor.h as they're required whether or not A.OUT format is available. Signed-off-by: David Howells Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-mips/processor.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/asm-mips/processor.h') diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h index 36f42de59409..58cbac5a64e4 100644 --- a/include/asm-mips/processor.h +++ b/include/asm-mips/processor.h @@ -39,6 +39,7 @@ extern unsigned int vced_count, vcei_count; * so don't change it unless you know what you are doing. */ #define TASK_SIZE 0x7fff8000UL +#define STACK_TOP TASK_SIZE /* * This decides where the kernel will search for a free chunk of vm @@ -57,6 +58,8 @@ extern unsigned int vced_count, vcei_count; */ #define TASK_SIZE32 0x7fff8000UL #define TASK_SIZE 0x10000000000UL +#define STACK_TOP \ + (test_thread_flag(TIF_32BIT_ADDR) ? TASK_SIZE32 : TASK_SIZE) /* * This decides where the kernel will search for a free chunk of vm @@ -69,6 +72,10 @@ extern unsigned int vced_count, vcei_count; (test_tsk_thread_flag(tsk, TIF_32BIT_ADDR) ? TASK_SIZE32 : TASK_SIZE) #endif +#ifdef __KERNEL__ +#define STACK_TOP_MAX TASK_SIZE +#endif + #define NUM_FPU_REGS 32 typedef __u64 fpureg_t; -- cgit v1.2.3-59-g8ed1b