diff options
| author | Jan Engelmohr <jan.engelmohr@mailbox.tu-dresden.de> | 2016-07-26 17:56:43 +0200 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-08-26 15:59:18 +0200 |
| commit | c185b77b187a5b9af6fcfaaa5486c52cd902b1d1 (patch) | |
| tree | cde3b4fcd1a5afe0a64950345c04e3f0c8feb469 /mm/pagewalk.c | |
| parent | 0b5a5b0a7acdc85c34d8319272d8ea54a92c5a5d (diff) | |
3.10.68 -> 3.10.69
Diffstat (limited to 'mm/pagewalk.c')
| -rw-r--r-- | mm/pagewalk.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/pagewalk.c b/mm/pagewalk.c index 2beeabf50..9056d22d2 100644 --- a/mm/pagewalk.c +++ b/mm/pagewalk.c @@ -199,7 +199,10 @@ int walk_page_range(unsigned long addr, unsigned long end, */ if ((vma->vm_start <= addr) && (vma->vm_flags & VM_PFNMAP)) { - next = vma->vm_end; + if (walk->pte_hole) + err = walk->pte_hole(addr, next, walk); + if (err) + break; pgd = pgd_offset(walk->mm, next); continue; } |