nfsd: fix corrupted reply to badly ordered compound
authorJ. Bruce Fields <bfields@redhat.com>
Wed, 13 Jun 2018 19:21:35 +0000 (15:21 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Sun, 17 Jun 2018 14:43:07 +0000 (10:43 -0400)
commit5b7b15aee641904ae269be9846610a3950cbd64c
treed1a953d3fcc48c7102b1bf799511bd0dc2025598
parent7a04cfda7dfa00173ab165577254ede83f81bf01
nfsd: fix corrupted reply to badly ordered compound

We're encoding a single op in the reply but leaving the number of ops
zero, so the reply makes no sense.

Somewhat academic as this isn't a case any real client will hit, though
in theory perhaps that could change in a future protocol extension.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/nfs4proc.c