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Fix UDP recvfrom timeout logic

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@417 42af7a65-404d-4744-a932-0658087f49c3
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patacongo 2007-11-30 21:45:41 +00:00
parent 4ca632d1e6
commit c3669a3104
1 changed files with 4 additions and 0 deletions
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4
net/recvfrom.c
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@ -613,6 +613,10 @@ static void recvfrom_udpinterrupt(struct uip_driver_s *dev,
/* Report a timeout error */ /* Report a timeout error */
pstate->rf_result = -EAGAIN; pstate->rf_result = -EAGAIN;
/* Wake up the waiting thread */
sem_post(&pstate->rf_sem);
} }
#endif /* CONFIG_NET_SOCKOPTS && !CONFIG_DISABLE_CLOCK */ #endif /* CONFIG_NET_SOCKOPTS && !CONFIG_DISABLE_CLOCK */
} }