tree 3159689780d3f69ee16a977a120fca54c4c8e6fc
parent 47a3f8a8308ef62205a7014f0d48dc8f9cdf10e5
author Zorro Lang <zlang@redhat.com> 1492068669 +0800
committer Eryu Guan <eguan@redhat.com> 1493119988 +0800

xfs: xfs_repair should junk empty attribute leaf blocks

There was a bug during log replay, the attr/attr3 leaf verifier
reported corruption when encountering a leaf attribute with a
count of 0 in the header, as below:

Metadata corruption detected at xfs_attr3_leaf block 0x480988/0x1000

commit f714016 from xfsprogs has fixed this bug. This test case
will emulate this corruption by xfs_db and use xfs_repair to fix
it.

Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>