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authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>2008-07-25 21:43:18 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-25 21:43:18 -0700
commit547b792cac0a038b9dbf958d3c120df3740b5572 (patch)
tree08554d083b0ca7d65739dc1ce12f9b12a9b8e1f8 /net/ipv4/inet_timewait_sock.c
parent53e5e96ec18da6f65e89f05674711e1c93d8df67 (diff)
downloadop-kernel-dev-547b792cac0a038b9dbf958d3c120df3740b5572.zip
op-kernel-dev-547b792cac0a038b9dbf958d3c120df3740b5572.tar.gz
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 'net/ipv4/inet_timewait_sock.c')
-rw-r--r--net/ipv4/inet_timewait_sock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index 75c2def..d985bd6 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -86,7 +86,7 @@ void __inet_twsk_hashdance(struct inet_timewait_sock *tw, struct sock *sk,
hashinfo->bhash_size)];
spin_lock(&bhead->lock);
tw->tw_tb = icsk->icsk_bind_hash;
- BUG_TRAP(icsk->icsk_bind_hash);
+ WARN_ON(!icsk->icsk_bind_hash);
inet_twsk_add_bind_node(tw, &tw->tw_tb->owners);
spin_unlock(&bhead->lock);
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