On Tue, May 18, 2010 at 12:58:05PM +0900, Yoshihiko Sarumaru wrote: > Hi, > > 2010/5/18 Kostik Belousov <kostik...@gmail.com>: > > On Tue, May 18, 2010 at 01:08:50AM +0900, Yoshihiko Sarumaru wrote: > >> Hi all, > >> > >> Select(2) has three arguments to get socket status for read, write and > >> except. > >> After upgrading to 8.0-RELEASE, select() after shutdown(SHUT_WR) returns > >> with > >> the status exceptfds is set. It means out-of-bound data can be read > >> from the socket, > >> but recv() with OOB flag returns ECONNRESET, and no packets with urgent > >> flag > >> was observed by tcpdump. > >> It seems strange for me, but is it an intentional change on 8.x ? > > > The patch below would fix the problem at hand. I am wondering what > > unintended consequences it might have. > > It works perfect for me on 8.0-RELEASE, thanks! > I can't see how much this change has side effects, > but is it commitable to current or stable? > > Kib, it seems you had changed some code using POLLHUP in uipc_socket.c. > I'm not sure it is related to this issue, but could you give us your comments?
Sometimes being kib, I have no further comments, except that I think that the behaviour you reported is consequence of Jeff and my changes. I intend to commit the patch tomorrow if nobody speaks up. We will see how it goes.
pgpy08kTzkrLD.pgp
Description: PGP signature
