UBUNTU: SAUCE: Import aufs driver

[mirror_ubuntu-zesty-kernel.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index fd15a2b1719805659b2ae8b08911097414f46240..af0ab7e8328bb9b63ddbfd9bc94b9d13228a1fe9 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -631,7 +631,7 @@ static __latent_entropy int dup_mmap(struct mm_struct *mm,
                        struct inode *inode = file_inode(file);
                        struct address_space *mapping = file->f_mapping;
 
-                       get_file(file);
+                       vma_get_file(tmp);
                        if (tmp->vm_flags & VM_DENYWRITE)
                                atomic_dec(&inode->i_writecount);
                        i_mmap_lock_write(mapping);