diff options
Diffstat (limited to 'sys/powerpc/include/stack.h')
| -rw-r--r-- | sys/powerpc/include/stack.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/powerpc/include/stack.h b/sys/powerpc/include/stack.h index 928256b26468..533ff0fa2056 100644 --- a/sys/powerpc/include/stack.h +++ b/sys/powerpc/include/stack.h @@ -38,7 +38,7 @@ extern int end[]; /* Get the current kernel thread stack usage. */ #define GET_STACK_USAGE(total, used) do { \ struct thread *td = curthread; \ - (total) = td->td_kstack_pages * PAGE_SIZE - sizeof(struct pcb); \ + (total) = ptoa(td->td_kstack_pages) - sizeof(struct pcb); \ (used) = td->td_kstack + (total) - (char *)&td; \ } while (0) @@ -46,8 +46,7 @@ static __inline bool kstack_contains(struct thread *td, vm_offset_t va, size_t len) { return (va >= (vm_offset_t)td->td_kstack && va + len >= va && - va + len <= (vm_offset_t)td->td_kstack + td->td_kstack_pages * - PAGE_SIZE - sizeof(struct pcb)); + va + len <= (vm_offset_t)td_kstack_top(td) - sizeof(struct pcb)); } #endif /* _SYS_PROC_H_ */ |