The FAULT_FLAG_WRITE flag has been set based on uninitialized variable Signed-off-by: Felipe Pena <felipensp@xxxxxxxxx> --- arch/parisc/mm/fault.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index d10d27a..6b38026 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -182,8 +182,6 @@ void do_page_fault(struct pt_regs *regs, unsigned long code, if (user_mode(regs)) flags |= FAULT_FLAG_USER; - if (acc_type & VM_WRITE) - flags |= FAULT_FLAG_WRITE; retry: down_read(&mm->mmap_sem); vma = find_vma_prev(mm, address, &prev_vma); @@ -201,6 +199,9 @@ good_area: if ((vma->vm_flags & acc_type) != acc_type) goto bad_area; + if (acc_type & VM_WRITE) + flags |= FAULT_FLAG_WRITE; + /* * If for any reason at all we couldn't handle the fault, make * sure we exit gracefully rather than endlessly redo the -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
