Message ID | 1315818915-26288-1-git-send-email-krzysztof.wilczynski@linux.com |
---|---|
State | Not Applicable, archived |
Delegated to: | David Miller |
Headers | show |
On Mon, Sep 12, 2011 at 10:15:15AM +0100, Krzysztof Wilczynski wrote: > This is to expose "ports" parameter via sysfs so it can be read > at any time in order to determine what port or ports were passed > to the module at the point when it was loaded. Thanks Krzysztof, I have queued this up locally and will forward it on for inclusion in 3.2 once the kernel.org hiatus is over. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c index 4490a32..538d74e 100644 --- a/net/netfilter/ipvs/ip_vs_ftp.c +++ b/net/netfilter/ipvs/ip_vs_ftp.c @@ -52,8 +52,9 @@ * List of ports (up to IP_VS_APP_MAX_PORTS) to be handled by helper * First port is set to the default port. */ +static unsigned int ports_count = 1; static unsigned short ports[IP_VS_APP_MAX_PORTS] = {21, 0}; -module_param_array(ports, ushort, NULL, 0); +module_param_array(ports, ushort, &ports_count, 0444); MODULE_PARM_DESC(ports, "Ports to monitor for FTP control commands"); @@ -449,7 +450,7 @@ static int __net_init __ip_vs_ftp_init(struct net *net) if (ret) goto err_exit; - for (i=0; i<IP_VS_APP_MAX_PORTS; i++) { + for (i = 0; i < ports_count; i++) { if (!ports[i]) continue; ret = register_ip_vs_app_inc(net, app, app->protocol, ports[i]);
This is to expose "ports" parameter via sysfs so it can be read at any time in order to determine what port or ports were passed to the module at the point when it was loaded. Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com> --- net/netfilter/ipvs/ip_vs_ftp.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-)