xfs: scrub should mark dir corrupt if entry points to unallocated inodescrub-fixes_2020-03-10

In xchk_dir_check_ftype, we should mark the directory corrupt if we try
to _iget a directory entry's inode pointer and the inode btree says the
inode is not allocated.  This involves changing the IGET call to force
the inobt lookup to return EINVAL if the inode isn't allocated; and
rearranging the code so that we always perform the iget.

We can also remove the !hasftype code from the function, because any
DT_ flags we encounter on those filesystems were synthesized in core,
not read in from disk.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

0 files changed, 0 insertions, 0 deletions