Re: [PATCH V3] xfstest: overlay: Absolute redirect should be followed even if ancestor is opaque

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Mar 16, 2018 at 10:53:20AM +0800, Eryu Guan wrote:

> > +# Create opaque parent with absolute redirect child in middle layer
> > +mkdir $SCRATCH_MNT/pure
> > +mv $SCRATCH_MNT/origin $SCRATCH_MNT/pure/redirect
> > +$UMOUNT_PROG $SCRATCH_MNT
> > +_overlay_scratch_mount_dirs $lowerdir2:$lowerdir $upperdir $workdir -o redirect_dir=on
> > +mv $SCRATCH_MNT/pure/redirect $SCRATCH_MNT/redirect
> 
> I think we'd better do a "ls $SCRATCH_MNT/redirect/" here too, right
> after the rename and before mount cycle, to make sure 'foo' is there as
> well. I can add it on commit (and change the .out file too) if this
> change looks OK to you.

Something like this:

git a/tests/overlay/057 b/tests/overlay/057
index 10b46bfa8cff..d54024e98bcd 100644
--- a/tests/overlay/057
+++ b/tests/overlay/057
@@ -86,6 +86,8 @@ mv $SCRATCH_MNT/origin $SCRATCH_MNT/pure/redirect
 $UMOUNT_PROG $SCRATCH_MNT
 _overlay_scratch_mount_dirs $lowerdir2:$lowerdir $upperdir $workdir -o redirect_dir=on
 mv $SCRATCH_MNT/pure/redirect $SCRATCH_MNT/redirect
+# Verify that redirects are followed
+ls $SCRATCH_MNT/redirect/
 
 # Verify that redirects are followed after mount cycle
 $UMOUNT_PROG $SCRATCH_MNT
diff --git a/tests/overlay/057.out b/tests/overlay/057.out
index 750830212460..b3b4017d32ae 100644
--- a/tests/overlay/057.out
+++ b/tests/overlay/057.out
@@ -1,2 +1,3 @@
 QA output created by 057
 foo
+foo

Thanks,
Eryu
--
To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Filesystems Devel]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux