tree fe664063bf7675a1be90c8c61c5ec7e09f99300e
parent adab0f67d1cdaf468bbc311bce4d61f17626a536
author J. Bruce Fields <bfields@redhat.com> 1310676636 +0000
committer Alex Elder <aelder@sgi.com> 1311204921 -0500

xfs: failure mapping nfs fh to inode should return ESTALE

On xfs exports, nfsd is incorrectly returning ENOENT instead of
ESTALE on attempts to use a filehandle of a deleted file (spotted
with pynfs test PUTFH3).  The ENOENT was coming from xfs_iget.

(It's tempting to wonder whether we should just map all xfs_iget
errors to ESTALE, but I don't believe so--xfs_iget can also return
ENOMEM at least, which we wouldn't want mapped to ESTALE.)

While we're at it, the other return of ENOENT in xfs_nfs_get_inode()
also looks wrong.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>