Re: Query on UDP Sockets on Linux.

From: Andi Kleen (ak@suse.de)
Date: Mon Jun 26 2000 - 03:54:50 EST


On Mon, Jun 26, 2000 at 02:13:52PM +0530, Venkata Rajesh Velamakanni wrote:
> Hello All,
>
> I have a query on UDP sockets on Linux.
> I came to know that this mailing list is the
> best place to clarify doubts on Linux.
> If any one has answer please use my email id
> rajesh.venkata@wipro.com in CC list , As I am
> not the member of this mailing list.
>
> On Linux, for UDP sockets, "recvfrom" is blocking
> though I close the socket on which "recvfrom" is
> blocking. I would like to know whether this is the
> intended behaviour. If not, is there any way to
> wake up "recvfrom" as soon as I close the socket.

This bug should be fixed in the latest kernel 2.2.16
(you didn't specify the kernel version)

-Andi

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