Changeset 8e58f94 in mainline for uspace/srv/net/il/ip/ip.c

Timestamp:

2010-12-04T21:01:07Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7bdcc45, bea023b9

Parents:

fc3dba14

Message:

No need to retry arp_translate_req() as ARP will use a timed wait for the
reply containing the translation.

File:

• uspace/srv/net/il/ip/ip.c (modified) (2 diffs)

uspace/srv/net/il/ip/ip.c

@@ -115 +115 @@
 /** The IP localhost address. */
 #define IPV4_LOCALHOST_ADDRESS  htonl((127 << 24) + 1)
-
-/** How many times can arp_translate_req respond EAGAIN before IP gives up */
-#define ARP_EAGAIN_MAX_COUNT 10
 
 /** IP global data. */
@@ -1011 +1008 @@
                 destination.length = CONVERT_SIZE(dest.s_addr, char, 1);
 
-                /** Try calling translate several times, then give up */
-                int count = 0;
-                do {
-                        rc = arp_translate_req(netif->arp->phone,
-                            netif->device_id, SERVICE_IP, &destination,
-                            &translation, &data);
-                        count++;
-                } while (rc == EAGAIN && count <= ARP_EAGAIN_MAX_COUNT);
+                rc = arp_translate_req(netif->arp->phone, netif->device_id,
+                    SERVICE_IP, &destination, &translation, &data);
                 if (rc != EOK) {
                         pq_release_remote(ip_globals.net_phone,