NFS: Cleanup unused rpc_clnt variable
[ Upstream commit
e025f0a73f6acb920d86549b2177a5883535421d ]
The root rpc_clnt is not used here, clean it up.
Fixes: 4dc73c679114 ("NFSv4: keep state manager thread active if swap is enabled")
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Reviewed-by: NeilBrown <neilb@suse.de>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Stable-dep-of:
956fd46f97d2 ("NFSv4: Fix a state manager thread deadlock regression")
Signed-off-by: Sasha Levin <sashal@kernel.org>