28634924f
Denys Vlasenko
2014-12-21
Subject
udhcpc: account for script run time
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Commit Diff GitHub →
networking/udhcp/dhcpc.c+5 -1
| @@ -1697,6 +1697,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) | |
| case RENEW_REQUESTED: | |
| case REBINDING: | |
| if (*message == DHCPACK) { | |
| + | unsigned start; |
| uint32_t lease_seconds; | |
| struct in_addr temp_addr; | |
| uint8_t *temp; | |
| @@ -1756,7 +1757,10 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) | |
| bb_info_msg("Lease of %s obtained, lease time %u", | |
| inet_ntoa(temp_addr), (unsigned)lease_seconds); | |
| requested_ip = packet.yiaddr; | |
| + | |
| + | start = monotonic_sec(); |
| udhcp_run_script(&packet, state == REQUESTING ? "bound" : "renew"); | |
| + | already_waited_sec = (unsigned)monotonic_sec() - start; |
| state = BOUND; | |
| change_listen_mode(LISTEN_NONE); | |
| @@ -1774,7 +1778,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) | |
| #endif | |
| /* make future renew packets use different xid */ | |
| /* xid = random_xid(); ...but why bother? */ | |
| - | already_waited_sec = 0; |
| + | |
| continue; /* back to main loop */ | |
| } | |
| if (*message == DHCPNAK) { | |