diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-02-12 11:11:24 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-02-12 11:11:24 -0800 |
| commit | 9dc6aa5fcfc104becd86c89c5e7ec90e840e0163 (patch) | |
| tree | 4e6d22cd7fdcae42cbccd7ef71b86958ac5ac736 /net | |
| parent | a5ea6169f294bc33a762f7c1c240e3ac0f045f9e (diff) | |
[NETFILTER]: nf_log: make nf_log_unregister_pf return void
Since the only user of nf_log_unregister_pf (nfnetlink_log) doesn't
check the return value, change it to void and bail out silently when
a non-existant address family is supplied.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_log.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c index a3ff88dcc2ac..814bab700db6 100644 --- a/net/netfilter/nf_log.c +++ b/net/netfilter/nf_log.c @@ -40,19 +40,16 @@ int nf_log_register(int pf, struct nf_logger *logger) } EXPORT_SYMBOL(nf_log_register); -int nf_log_unregister_pf(int pf) +void nf_log_unregister_pf(int pf) { if (pf >= NPROTO) - return -EINVAL; - + return; spin_lock(&nf_log_lock); rcu_assign_pointer(nf_logging[pf], NULL); spin_unlock(&nf_log_lock); /* Give time to concurrent readers. */ synchronize_rcu(); - - return 0; } EXPORT_SYMBOL(nf_log_unregister_pf); |