On Monday 10 August 2009 13:39:31 Krassimir Slavchev wrote:
> If I try to open the device from userland with:
> fd = open("/dev/xxx0", O_RDWR) it fails because open() tries to open the
> device for reading first and then for writing.There is a bug in the code. If you open using read+write flags, then the FIFO open routine is called two times. The RD+WR check should be moved to the ioctl routine. http://perforce.freebsd.org/chv.cgi?CH=167171 --HPS _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
