diff options
| author | Igor Ryzhov <iryzhov@nfware.com> | 2023-10-11 00:15:32 +0300 |
|---|---|---|
| committer | Igor Ryzhov <iryzhov@nfware.com> | 2023-10-12 21:23:18 +0300 |
| commit | 7d67b9ff28d09de58c632f80ef7d330e45e698f6 (patch) | |
| tree | 16c8afc9dc80d70951f83d2f1182ace0edc7ee49 /ospf6d/ospf6_message.c | |
| parent | 9bc4d9eaec92589deda092bd867054e25e64be3f (diff) | |
build: add -Wimplicit-fallthrough
Also:
- replace all /* fallthrough */ comments with portable fallthrough;
pseudo keyword to accomodate both gcc and clang
- add missing break; statements as required by older versions of gcc
- cleanup some code to remove unnecessary fallthrough
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Diffstat (limited to 'ospf6d/ospf6_message.c')
| -rw-r--r-- | ospf6d/ospf6_message.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ospf6d/ospf6_message.c b/ospf6d/ospf6_message.c index 07da9a5ec1..7fbe08d30f 100644 --- a/ospf6d/ospf6_message.c +++ b/ospf6d/ospf6_message.c @@ -631,8 +631,8 @@ static void ospf6_dbdesc_recv_master(struct ospf6_header *oh, "Neighbor state is not ExStart, ignore"); return; } - /* else fall through to ExStart */ - /* fallthru */ + /* else fall through to ExStart */ + fallthrough; case OSPF6_NEIGHBOR_EXSTART: /* if neighbor obeys us as our slave, schedule negotiation_done and process LSA Headers. Otherwise, ignore this message */ @@ -650,8 +650,8 @@ static void ospf6_dbdesc_recv_master(struct ospf6_header *oh, on->ospf6_if->interface->vrf->name, on->name); return; } - /* fall through to exchange */ - + /* fall through to exchange */ + fallthrough; case OSPF6_NEIGHBOR_EXCHANGE: if (!memcmp(dbdesc, &on->dbdesc_last, sizeof(struct ospf6_dbdesc))) { @@ -835,8 +835,8 @@ static void ospf6_dbdesc_recv_slave(struct ospf6_header *oh, "Neighbor state is not ExStart, ignore"); return; } - /* else fall through to ExStart */ - /* fallthru */ + /* else fall through to ExStart */ + fallthrough; case OSPF6_NEIGHBOR_EXSTART: /* If the neighbor is Master, act as Slave. Schedule negotiation_done |