Hi, >But on the other hand we require a certain kernel version and it's >symbols to work. There should never be a ENOSYS unless something is >broken somewhere else. It seems that indeed something is broken somewhere else. When I compile this small C snippet: #include <sys/socket.h> #include <stdlib.h> #include <errno.h> int main() { ÂÂÂ accept4(0, NULL, 0, 0); ÂÂÂ perror("accept4"); } then instead of "accept4: Socket operation on non-socket" I get "accept4: Function not implemented". I'm clueless though why that is since i'm definitely on 2.6.32 and using libc6 2.13 which should both be enough for accept4 to be there. thank you for your help so far but it seems this is not a problem with udev :) cheers, josch -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html