diff options
| author | Eric Leblond <eric@inl.fr> | 2009-03-26 01:04:02 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-26 01:04:02 -0700 |
| commit | 3b334d427cb9c866216820bfad0d8318869cc154 (patch) | |
| tree | 9be09d6e37f0ab048bd02cc1491f072b55901512 /net | |
| parent | 704b3ea3b9b4ea0e115208946abd5c8a64080113 (diff) | |
netfilter: fix warning in ebt_ulog init function.
The ebt_ulog module does not follow the fixed convention about function
return. Loading the module is triggering the following message:
sys_init_module: 'ebt_ulog'->init suspiciously returned 1, it should follow 0/-E convention
sys_init_module: loading module anyway...
Pid: 2334, comm: modprobe Not tainted 2.6.29-rc5edenwall0-00883-g199e57b #146
Call Trace:
[<c0441b81>] ? printk+0xf/0x16
[<c02311af>] sys_init_module+0x107/0x186
[<c0202cfa>] syscall_call+0x7/0xb
The following patch fixes the return treatment in ebt_ulog_init()
function.
Signed-off-by: Eric Leblond <eric@inl.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bridge/netfilter/ebt_ulog.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c index 80c78c5611b4..ac6fa43c8ec9 100644 --- a/net/bridge/netfilter/ebt_ulog.c +++ b/net/bridge/netfilter/ebt_ulog.c @@ -287,13 +287,13 @@ static struct nf_logger ebt_ulog_logger __read_mostly = { static int __init ebt_ulog_init(void) { - bool ret = true; + int ret; int i; if (nlbufsiz >= 128*1024) { printk(KERN_NOTICE "ebt_ulog: Netlink buffer has to be <= 128kB," " please try a smaller nlbufsiz parameter.\n"); - return false; + return -EINVAL; } /* initialize ulog_buffers */ @@ -308,12 +308,12 @@ static int __init ebt_ulog_init(void) if (!ebtulognl) { printk(KERN_WARNING KBUILD_MODNAME ": out of memory trying to " "call netlink_kernel_create\n"); - ret = false; - } else if (xt_register_target(&ebt_ulog_tg_reg) != 0) { + ret = -ENOMEM; + } else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0) { netlink_kernel_release(ebtulognl); } - if (ret) + if (ret == 0) nf_log_register(NFPROTO_BRIDGE, &ebt_ulog_logger); return ret; |