posix_acl: Clear SGID bit when setting file permissions

[firefly-linux-kernel-4.4.55.git] / fs / ocfs2 / acl.c

diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index 2162434728c022ab4651904b778c21d958ca802d..164307b994052cb658b08cb8c28da524dedfe644 100644 (file)
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -241,13 +241,11 @@ int ocfs2_set_acl(handle_t *handle,
        case ACL_TYPE_ACCESS:
                name_index = OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS;
                if (acl) {
-                       umode_t mode = inode->i_mode;
-                       ret = posix_acl_equiv_mode(acl, &mode);
-                       if (ret < 0)
-                               return ret;
+                       umode_t mode;
 
-                       if (ret == 0)
-                               acl = NULL;
+                       ret = posix_acl_update_mode(inode, &mode, &acl);
+                       if (ret)
+                               return ret;
 
                        ret = ocfs2_acl_set_mode(inode, di_bh,
                                                 handle, mode);