X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=mm%2Fmprotect.c;h=ac64860a60a46f577430aa3ccde06b4db44b87e6;hp=5a688a2756bec54435adbd5f3c13a33fbdd2c11e;hb=3cc0730eef779b6d7e27d6dfa5bd81f76a2baa0c;hpb=0f54088aac3fc744cae0cbc4f021fc377e48a00c

diff --git a/mm/mprotect.c b/mm/mprotect.c
index 5a688a2756be..ac64860a60a4 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -92,13 +92,15 @@ static inline void change_pmd_range(struct vm_area_struct *vma, pud_t *pud,
 			if (next - addr != HPAGE_PMD_SIZE)
 				split_huge_page_pmd(vma->vm_mm, pmd);
 			else if (change_huge_pmd(vma, pmd, addr, newprot))
-				continue;
+				goto next;
 			/* fall through */
 		}
 		if (pmd_none_or_clear_bad(pmd))
-			continue;
+			goto next;
 		change_pte_range(vma->vm_mm, pmd, addr, next, newprot,
 				 dirty_accountable);
+next:
+		cond_resched();
 	} while (pmd++, addr = next, addr != end);
 }