Commit e5f5b2fb authored by Arend van Spriel's avatar Arend van Spriel Committed by Johannes Berg

wext: include wireless event id when it has a size problem

The wext code checks is the event data is within size limits.
When this check fails a message is logged with violating size.
This patch adds the event id to put us on the right track for
resolving that violation.
Reviewed-by: default avatarHante Meuleman <meuleman@broadcom.com>
Signed-off-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 00ea6deb
......@@ -478,13 +478,13 @@ void wireless_send_event(struct net_device * dev,
if (descr->header_type == IW_HEADER_TYPE_POINT) {
/* Check if number of token fits within bounds */
if (wrqu->data.length > descr->max_tokens) {
netdev_err(dev, "(WE) : Wireless Event too big (%d)\n",
wrqu->data.length);
netdev_err(dev, "(WE) : Wireless Event (cmd=0x%04X) too big (%d)\n",
cmd, wrqu->data.length);
return;
}
if (wrqu->data.length < descr->min_tokens) {
netdev_err(dev, "(WE) : Wireless Event too small (%d)\n",
wrqu->data.length);
netdev_err(dev, "(WE) : Wireless Event (cmd=0x%04X) too small (%d)\n",
cmd, wrqu->data.length);
return;
}
/* Calculate extra_len - extra is NULL for restricted events */
......
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