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[NET]: fix-up schedule_timeout() usage

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Use schedule_timeout_{,un}interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.  Also use
human-time conversion functions instead of hard-coded division to avoid
rounding issues.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nishanth Aravamudan
2005-09-12 14:15:34 -07:00
committed by David S. Miller
parent 7672d0b544
commit 121caf577d
4 changed files with 11 additions and 20 deletions
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6
net/ipv4/ipconfig.c
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@@ -1103,10 +1103,8 @@ static int __init ic_dynamic(void)
#endif
jiff = jiffies + (d->next ? CONF_INTER_TIMEOUT : timeout);
while (time_before(jiffies, jiff) && !ic_got_reply) {
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(1);
}
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)