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| author |   Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | 2008-07-25 21:43:18 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-07-25 21:43:18 -0700 |
| commit | 547b792cac0a038b9dbf958d3c120df3740b5572 (patch) | |
| tree | 08554d083b0ca7d65739dc1ce12f9b12a9b8e1f8 /net/ipv4/inet_hashtables.c | |
| parent | drivers/net: convert BUG_TRAP to generic WARN_ON (diff) | |
| download | linux-dev-547b792cac0a038b9dbf958d3c120df3740b5572.tar.xz linux-dev-547b792cac0a038b9dbf958d3c120df3740b5572.zip | |
net: convert BUG_TRAP to generic WARN_ON
Removes legacy reinvent-the-wheel type thing. The generic
machinery integrates much better to automated debugging aids
such as kerneloops.org (and others), and is unambiguous due to
better naming. Non-intuively BUG_TRAP() is actually equal to
WARN_ON() rather than BUG_ON() though some might actually be
promoted to BUG_ON() but I left that to future.
I could make at least one BUILD_BUG_ON conversion.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/inet_hashtables.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index 115f53722d20..44981906fb91 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -305,7 +305,7 @@ unique: inet->num = lport; inet->sport = htons(lport); sk->sk_hash = hash; - BUG_TRAP(sk_unhashed(sk)); + WARN_ON(!sk_unhashed(sk)); __sk_add_node(sk, &head->chain); sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1); write_unlock(lock); @@ -342,7 +342,7 @@ void __inet_hash_nolisten(struct sock *sk) rwlock_t *lock; struct inet_ehash_bucket *head; - BUG_TRAP(sk_unhashed(sk)); + WARN_ON(!sk_unhashed(sk)); sk->sk_hash = inet_sk_ehashfn(sk); head = inet_ehash_bucket(hashinfo, sk->sk_hash); @@ -367,7 +367,7 @@ static void __inet_hash(struct sock *sk) return; } - BUG_TRAP(sk_unhashed(sk)); + WARN_ON(!sk_unhashed(sk)); list = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)]; lock = &hashinfo->lhash_lock; @@ -450,7 +450,7 @@ int __inet_hash_connect(struct inet_timewait_death_row *death_row, */ inet_bind_bucket_for_each(tb, node, &head->chain) { if (tb->ib_net == net && tb->port == port) { - BUG_TRAP(!hlist_empty(&tb->owners)); + WARN_ON(hlist_empty(&tb->owners)); if (tb->fastreuse >= 0) goto next_port; if (!check_established(death_row, sk, |