On Fri, Feb 21, 2014 at 12:02:56AM +0000, Filipe David Borba Manana wrote:
> Regression test for a btrfs incremental send issue where invalid paths for
> utimes, chown and chmod operations were sent to the send stream, causing
> btrfs receive to fail.
> If a directory had a move/rename operation delayed, and none of its parent
> directories, except for the immediate one, had delayed move/rename operations,
> after processing the directory's references, the incremental send code would
> issue invalid paths for utimes, chown and chmod operations.
> This issue is fixed by the following linux kernel btrfs patch:
> Btrfs: fix send issuing outdated paths for utimes, chown and chmod
> Signed-off-by: Filipe David Borba Manana <fdmanana@xxxxxxxxx>
> +[ -x $FSSUM_PROG ] || _notrun "fssum not built"
> +_check_btrfs_filesystem $SCRATCH_DEV
> +_scratch_mkfs >/dev/null 2>&1
> +_run_btrfs_util_prog receive $SCRATCH_MNT -f $tmp/1.snap
> +run_check $FSSUM_PROG -r $tmp/1.fssum $SCRATCH_MNT/mysnap1 2>> $seqres.full
> +_run_btrfs_util_prog receive $SCRATCH_MNT -f $tmp/2.snap
> +run_check $FSSUM_PROG -r $tmp/2.fssum $SCRATCH_MNT/mysnap2 2>> $seqres.full
And the redirection....
I'm happy to see you write your tests consistently, Filipe :)