From: Gustavo A. R. Silva <gustavo@embeddedor.com>
Date: Wed, 1 Aug 2018 02:24:10 +0000 (-0500)
Subject: nfsd: Mark expected switch fall-through
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7b4d6da4bb6d0ece17ca27f0b4612df87f873d83;p=openwrt%2Fstaging%2Fblogic.git

nfsd: Mark expected switch fall-through

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Warning level 2 was used: -Wimplicit-fallthrough=2

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---

diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 1f04d2a70d25..144be2dc18d7 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -980,6 +980,7 @@ static bool nfsd4_cb_sequence_done(struct rpc_task *task, struct nfsd4_callback
 		break;
 	case -ESERVERFAULT:
 		++session->se_cb_seq_nr;
+		/* Fall through */
 	case 1:
 	case -NFS4ERR_BADSESSION:
 		nfsd4_mark_cb_fault(cb->cb_clp, cb->cb_seq_status);