From: Uwe Kleine-König Date: Fri, 29 Jul 2016 09:30:39 +0000 (+0200) Subject: net: ipconfig: drop inter-device timeout X-Git-Tag: MMI-PSA29.97-13-9~6950^2~153^2 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e068853409aa17208e94f4ca628005cc6f51e043;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git net: ipconfig: drop inter-device timeout Now that ipconfig learned to handle "delayed replies" in the previous commit, there is no reason any more to delay sending a first request per device. Signed-off-by: Uwe Kleine-König Signed-off-by: David S. Miller --- diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 5af6736bd384..42cf629357b5 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -85,7 +85,6 @@ /* Define the timeout for waiting for a DHCP/BOOTP/RARP reply */ #define CONF_OPEN_RETRIES 2 /* (Re)open devices twice */ #define CONF_SEND_RETRIES 6 /* Send six requests per open */ -#define CONF_INTER_TIMEOUT (HZ) /* Inter-device timeout: 1 second */ #define CONF_BASE_TIMEOUT (HZ*2) /* Initial timeout: 2 seconds */ #define CONF_TIMEOUT_RANDOM (HZ) /* Maximum amount of randomization */ #define CONF_TIMEOUT_MULT *7/4 /* Rate of timeout growth */ @@ -1225,9 +1224,11 @@ static int __init ic_dynamic(void) ic_rarp_send_if(d); #endif - jiff = jiffies + (d->next ? CONF_INTER_TIMEOUT : timeout); - while (time_before(jiffies, jiff) && !ic_got_reply) - schedule_timeout_uninterruptible(1); + if (!d->next) { + jiff = jiffies + timeout; + while (time_before(jiffies, jiff) && !ic_got_reply) + schedule_timeout_uninterruptible(1); + } #ifdef IPCONFIG_DHCP /* DHCP isn't done until we get a DHCPACK. */ if ((ic_got_reply & IC_BOOTP) &&