Messages in this thread | | | Date | Fri, 06 Dec 2013 16:04:26 -0500 | From | Sasha Levin <> | Subject | net: irda: hang when doing anything to a socket in accept() |
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Hi all,
I've noticed that once an IRDA socket is in accept(), any further action that requires locking the socket will result in a hang until accept() is completed (which may take a while). After a while hung task spew is printed out.
thread 1 | thread 2 | listen(sock) | bind(sock) | accept(sock) | | setsockopt(sock) *HANG*
I'm not sure I can provide a properly tested fix since I don't actually have IRDA hardware to test on.
Thanks, Sasha
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