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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-07-05 00:34:37 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-05 13:26:50 +0200 |
| commit | 2cc0608e42aceb38abc9e57a017449b9efc2e4a9 (patch) | |
| tree | 78662251f585c798ea43a1234ab59849655f4e04 /net | |
| parent | net: decnet: dn_nsp_in: mark expected switch fall-through (diff) | |
| download | linux-2cc0608e42aceb38abc9e57a017449b9efc2e4a9.tar.xz linux-2cc0608e42aceb38abc9e57a017449b9efc2e4a9.zip | |
net: core: filter: 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: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/filter.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 547fd34589be..b9ec916f4e3a 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -4660,6 +4660,7 @@ bpf_base_func_proto(enum bpf_func_id func_id) case BPF_FUNC_trace_printk: if (capable(CAP_SYS_ADMIN)) return bpf_get_trace_printk_proto(); + /* else: fall through */ default: return NULL; } |