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| author | Jan Engelhardt <jengelh@medozas.de> | 2010-03-18 00:27:03 +0100 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2010-03-18 14:20:07 +0100 |
| commit | 85bc3f38147c5d3fb1eb9ca2236536389b592cae (patch) | |
| tree | 1e853e78c883c5a2dcf72e7d432e7ebf6be04973 /net/bridge | |
| parent | netfilter: xtables: reduce holes in struct xt_target (diff) | |
| download | linux-85bc3f38147c5d3fb1eb9ca2236536389b592cae.tar.xz linux-85bc3f38147c5d3fb1eb9ca2236536389b592cae.zip | |
netfilter: xtables: do not print any messages on ENOMEM
ENOMEM is a very obvious error code (cf. EINVAL), so I think we do not
really need a warning message. Not to mention that if the allocation
fails, the user is most likely going to get a stack trace from slab
already.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/netfilter/ebt_ulog.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c index c6ac657074a6..84340ab30ed3 100644 --- a/net/bridge/netfilter/ebt_ulog.c +++ b/net/bridge/netfilter/ebt_ulog.c @@ -305,13 +305,10 @@ static int __init ebt_ulog_init(void) ebtulognl = netlink_kernel_create(&init_net, NETLINK_NFLOG, EBT_ULOG_MAXNLGROUPS, NULL, NULL, THIS_MODULE); - if (!ebtulognl) { - printk(KERN_WARNING KBUILD_MODNAME ": out of memory trying to " - "call netlink_kernel_create\n"); + if (!ebtulognl) ret = -ENOMEM; - } else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0) { + else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0) netlink_kernel_release(ebtulognl); - } if (ret == 0) nf_log_register(NFPROTO_BRIDGE, &ebt_ulog_logger); |