X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=mm%2Fmprotect.c;h=bddb2c75492d06b4806c6ed91c0352c05a9555f3;hb=a91d2bd9240202fc3c35c6bdd1dae0571a61d438;hp=ef5be8eaab001792b469fac1bd5b43cb139d1b0b;hpb=d8cc3972b2178f9fe532306330f76bf51cb0d8bd;p=firefly-linux-kernel-4.4.55.git

diff --git a/mm/mprotect.c b/mm/mprotect.c
index ef5be8eaab00..bddb2c75492d 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -293,7 +293,7 @@ mprotect_fixup(struct vm_area_struct *vma, struct vm_area_struct **pprev,
 	pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT);
 	*pprev = vma_merge(mm, *pprev, start, end, newflags,
 			   vma->anon_vma, vma->vm_file, pgoff, vma_policy(vma),
-			   vma->vm_userfaultfd_ctx);
+			   vma->vm_userfaultfd_ctx, vma_get_anon_name(vma));
 	if (*pprev) {
 		vma = *pprev;
 		goto success;