diff options
Diffstat (limited to 'arch/ppc/mm/fault.c')
| -rw-r--r-- | arch/ppc/mm/fault.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/ppc/mm/fault.c b/arch/ppc/mm/fault.c index 8e08ca32531..465f451f3bc 100644 --- a/arch/ppc/mm/fault.c +++ b/arch/ppc/mm/fault.c @@ -13,7 +13,6 @@ * 2 of the License, or (at your option) any later version. */ -#include <linux/config.h> #include <linux/signal.h> #include <linux/sched.h> #include <linux/kernel.h> @@ -240,7 +239,7 @@ good_area: /* protection fault */ if (error_code & 0x08000000) goto bad_area; - if (!(vma->vm_flags & (VM_READ | VM_EXEC))) + if (!(vma->vm_flags & (VM_READ | VM_EXEC | VM_WRITE))) goto bad_area; } @@ -292,7 +291,7 @@ bad_area: */ out_of_memory: up_read(&mm->mmap_sem); - if (current->pid == 1) { + if (is_init(current)) { yield(); down_read(&mm->mmap_sem); goto survive; |