diff options
| author | Roland McGrath <roland@gnu.org> | 2001-03-31 23:01:01 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2001-03-31 23:01:01 +0000 |
| commit | 518b6666a022023916d55c98fc602481e5290781 (patch) | |
| tree | 47c95c841a8a65b8528d1b4f36e4693f0e8659a6 /libthreads/stack.c | |
| parent | 50d29b8c6df6ab62be6a029175b6fa0f251ed305 (diff) | |
2001-03-31 Roland McGrath <roland@frob.com>
* cthreads.h: Fix obsolescent #endif syntax.
* cthread_internals.h: Likewise.
* cancel-cond.c: Likewise.
* stack.c: Likewise.
* cthreads.c: Likewise.
* cprocs.c: Likewise.
* call.c: Likewise.
Diffstat (limited to 'libthreads/stack.c')
| -rw-r--r-- | libthreads/stack.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/libthreads/stack.c b/libthreads/stack.c index def4dc69..0115e6c3 100644 --- a/libthreads/stack.c +++ b/libthreads/stack.c @@ -26,6 +26,11 @@ /* * HISTORY * $Log: stack.c,v $ + * Revision 1.6 1997/02/20 04:30:35 miles + * (__hurd_threadvar_stack_mask, __hurd_threadvar_stack_offset, + * __hurd_threadvar_max): + * Make extern. + * * Revision 1.5 1995/12/10 13:41:30 roland * (addr_range_check, probe_stack): Functions #if 0'd out. * (stack_init): Don't call probe_stack or frob old stack at all. @@ -178,7 +183,7 @@ setup_stack(p, base) */ #ifdef RED_ZONE MACH_CALL(vm_protect(mach_task_self(), base + vm_page_size, vm_page_size, FALSE, VM_PROT_NONE), r); -#endif RED_ZONE +#endif /* RED_ZONE */ /* * Store self pointer. */ @@ -324,9 +329,9 @@ stack_init(p) #ifdef STACK_GROWTH_UP cthread_stack_mask = ~(cthread_stack_size - 1); -#else STACK_GROWTH_UP +#else /* STACK_GROWTH_UP */ cthread_stack_mask = cthread_stack_size - 1; -#endif STACK_GROWTH_UP +#endif /* STACK_GROWTH_UP */ /* Set up the variables so GNU can find its per-thread variables. */ __hurd_threadvar_stack_mask = ~(cthread_stack_size - 1); @@ -358,11 +363,11 @@ stack_init(p) #ifdef STACK_GROWTH_UP start = (cthread_sp() | (vm_page_size - 1)) + 1 + vm_page_size; size = stack_top - start; -#else STACK_GROWTH_UP +#else /* STACK_GROWTH_UP */ start = stack_bottom; size = (cthread_sp() & ~(vm_page_size - 1)) - stack_bottom - vm_page_size; -#endif STACK_GROWTH_UP +#endif /* STACK_GROWTH_UP */ MACH_CALL(vm_deallocate(mach_task_self(),start,size),r); #endif @@ -407,9 +412,9 @@ cproc_stack_base(cproc, offset) { #ifdef STACK_GROWTH_UP return (cproc->stack_base + offset); -#else STACK_GROWTH_UP +#else /* STACK_GROWTH_UP */ return (cproc->stack_base + cproc->stack_size - offset); -#endif STACK_GROWTH_UP +#endif /* STACK_GROWTH_UP */ } |