On Sun, Apr 11, 2021 at 05:12:49PM +0200, Christian Brauner wrote: > On Sun, Apr 11, 2021 at 10:30:20PM +0800, Eryu Guan wrote: > > On Mon, Mar 29, 2021 at 12:33:56AM +0200, Christian Brauner wrote: > > > From: Christian Brauner <christian.brauner@xxxxxxxxxx> > > > > > > Add a test suite to verify the behavior of idmapped mounts. The test > > > suite also includes a range of vfs tests to verify that no regressions > > > are introduced by idmapped mounts. The following tests are currently > > > available with more to come in the future: > > > > > > 01. posix acls on regular and idmapped mounts > > > > I'm getting failures like below when testing on btrfs and overlayfs > > > > [root@fedoravm xfstests]# diff -u > > /root/workspace/xfstests/tests/generic/633.out /root/workspace/xfstests/results//btrfs/generic/633.out.bad > > --- /root/workspace/xfstests/tests/generic/633.out 2021-04-11 22:18: 24.458518716 +0800 > > +++ /root/workspace/xfstests/results//btrfs/generic/633.out.bad 2021-04-11 22:19:58.887980770 +0800 > > @@ -1,2 +1,4 @@ > > QA output created by 633 > > Silence is golden > > +idmapped-mounts.c: 6622: acls - Invalid argument - failure: sys_mount_setattr > > +failure: posix acls on regular mounts > > > > Is this a known issue or test needs some fix? > > Ah, this is very likely just the getfacl command missing which is part > of the "acl" package, at least on Ubuntu. And it should actually skip the tests on all filesystems that don't support idmapped mounts which is every fs apart from xfs and ext4. Christian
