From 3211183734562908e4f250cc2dd1a177e3c170b1 Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Sat, 16 Mar 2013 17:11:11 +0100 Subject: [PATCH] misc: remove dead/unreachable code from switch statements Remove various unreachable sections from the switch statements. This was detected by the coverty scanner. Signed-off-by: Daniel Borkmann --- astraceroute.c | 2 -- bpf.c | 2 -- ifpps.c | 2 -- 3 files changed, 6 deletions(-) diff --git a/astraceroute.c b/astraceroute.c index 9919744f..76b08188 100644 --- a/astraceroute.c +++ b/astraceroute.c @@ -782,8 +782,6 @@ static int __process_time(struct ctx *ctx, int fd, int fd_cap, int ttl, printf("%lu sec ", tmp[idx].tv_sec); printf("%7lu us", tmp[idx].tv_usec); break; - default: - bug(); } printf("]"); diff --git a/bpf.c b/bpf.c index dc7e3cba..3809444f 100644 --- a/bpf.c +++ b/bpf.c @@ -505,8 +505,6 @@ int __bpf_validate(const struct sock_fprog *bpf) break; case BPF_MISC: break; - default: - return 0; } } diff --git a/ifpps.c b/ifpps.c index 517ee23e..d7a7c0e1 100644 --- a/ifpps.c +++ b/ifpps.c @@ -271,8 +271,6 @@ static int stats_proc_softirqs(struct ifstat *stats) case softirqs_net_rx: stats->irqs_srx[i] = strtol(ptr, &ptr, 10); break; - default: - bug(); } } -- 2.11.4.GIT