Hi Poul-Henning, > That was one of my theories, but it does not fit the facs of the case,
I don't understand what contradicts this hypothesis? > and it would violate POSIX, which I doubt Solaris would do... Just out of interest: Do you have a reference why that would violate POSIX? http://www.opengroup.org/onlinepubs/009695399/functions/poll.html doesn't tell. > The best contender is still that varnish closes the fd by mistake, > but I'll be damned if I can find where... Please let's come back to the basics and your initial hypothesis one last time: Suppose the RST gets received between the poll() and ioctl() in TCP_nonblocking. Why should the ioctl not be allowed to return EBADF in that case? For instance, this man page Ioctl Requests streamio(7I) NAME streamio - STREAMS ioctl commands SYNOPSIS #include <sys/types.h> #include <stropts.h> #include <sys/conf.h> int ioctl(int fildes, int command, ... /*arg*/); only mentions a hand full of error codes and then there is this: http://cvs.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/uts/common/inet/proto_set.c#tli_errs I'm not sure this is the exact mapping for this case, but it looks like it... Nils _______________________________________________ varnish-misc mailing list [email protected] http://projects.linpro.no/mailman/listinfo/varnish-misc
