Hi, We're seeing strange behavior of mpd (netgraph-ified ppp daemon) under -current that doesn't occur under -stable.
The problem is that when mpd tries to do a connect(2) on a (PF_INET, SOCK_RAW, IPPROTO_GRE), the kernel returns EINPROGRESS instead of succeeding immediately (note: this is a datagram socket so a connect should succeed immediately). The only catch is that the connect(2) is being done in the kernel by a ng_ksocket(4) node instead of via the normal system call. The ng_ksocket(4) calls soconnect() to perform the connect. I've tried reproducing the same problem with userland code but it doesn't seem to happen. So maybe this is a result of the different threading model in the -current kernel? Any ideas appreciated. Thanks, -Archie __________________________________________________________________________ Archie Cobbs * Packet Design * http://www.packetdesign.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-net" in the body of the message
