cfg80211: fix race condition with wiphy_apply_custom_regulatory()

[safe/jmp/linux-2.6] / net / irda / irnetlink.c

diff --git a/net/irda/irnetlink.c b/net/irda/irnetlink.c
index 9e1fb82..2f05ec1 100644 (file)
--- a/net/irda/irnetlink.c
+++ b/net/irda/irnetlink.c
@@ -101,8 +101,8 @@ static int irda_nl_get_mode(struct sk_buff *skb, struct genl_info *info)
 
        hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
                          &irda_nl_family, 0,  IRDA_NL_CMD_GET_MODE);
-       if (IS_ERR(hdr)) {
-               ret = PTR_ERR(hdr);
+       if (hdr == NULL) {
+               ret = -EMSGSIZE;
                goto err_out;
        }