Re: Query on UDP Sockets on Linux.

[Andi Kleen]

On Mon, Jun 26, 2000 at 01:46:47PM +0100, Alan Cox wrote:
> I dont even think there is a bug here.
> 
> Thread 1 closes the file handle
> Thread 2 has it locked open until recvmsg() returns
> 
> Then it closes.
> 
> Probably thread1 needs to send thread2 a signal

close on any file handle should send the shutdown flag and wake up all
sleepers (and it does in 2.2.16). the sleepers notice shutdown and
error out. 

-Andi