From 6266d465bde044a105f6c2d4e244680f951a2d70 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Thu, 18 May 2017 16:11:24 +0200 Subject: [PATCH] ovl: don't fail copy-up if upper doesn't support xattr Signed-off-by: Miklos Szeredi --- fs/overlayfs/copy_up.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 061a8448e6c4..f92ab35d43a6 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -300,7 +300,11 @@ static int ovl_set_origin(struct dentry *dentry, struct dentry *lower, return PTR_ERR(fh); } - err = ovl_do_setxattr(upper, OVL_XATTR_ORIGIN, fh, fh ? fh->len : 0, 0); + /* + * Do not fail when upper doesn't support xattrs. + */ + err = ovl_check_setxattr(dentry, upper, OVL_XATTR_ORIGIN, fh, + fh ? fh->len : 0, 0); kfree(fh); return err; -- 2.20.1