patch-2.4.3 linux/net/irda/af_irda.c
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- Lines: 46
- Date:
Fri Mar 2 11:12:12 2001
- Orig file:
v2.4.2/linux/net/irda/af_irda.c
- Orig date:
Sat Feb 3 19:51:33 2001
diff -u --recursive --new-file v2.4.2/linux/net/irda/af_irda.c linux/net/irda/af_irda.c
@@ -146,7 +146,7 @@
/* Close our TSAP.
* If we leave it open, IrLMP put it back into the list of
- * unconnected LSAPs. The problem is that any incomming request
+ * unconnected LSAPs. The problem is that any incoming request
* can then be matched to this socket (and it will be, because
* it is at the head of the list). This would prevent any
* listening socket waiting on the same TSAP to get those requests.
@@ -229,7 +229,7 @@
/*
* Function irda_connect_indication(instance, sap, qos, max_sdu_size, userdata)
*
- * Incomming connection
+ * Incoming connection
*
*/
static void irda_connect_indication(void *instance, void *sap,
@@ -285,7 +285,7 @@
/*
* Function irda_connect_response (handle)
*
- * Accept incomming connection
+ * Accept incoming connection
*
*/
void irda_connect_response(struct irda_sock *self)
@@ -836,7 +836,7 @@
/*
* Function irda_accept (sock, newsock, flags)
*
- * Wait for incomming connection
+ * Wait for incoming connection
*
*/
static int irda_accept(struct socket *sock, struct socket *newsock, int flags)
@@ -1995,6 +1995,9 @@
if (get_user(len, optlen))
return -EFAULT;
+ if(optlen < 0)
+ return -EINVAL;
+
switch (optname) {
case IRLMP_ENUMDEVICES:
/* Ask lmp for the current discovery log */
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