On 14 September 2013 12:12, Alexander Motin <[email protected]> wrote:
> Add unmapped BIO support to GEOM ZERO if kern.geom.zero.clear is cleared. > + if (g_zero_clear && (bp->bio_flags & BIO_UNMAPPED) == 0) > memset(bp->bio_data, g_zero_byte, bp->bio_length); Umm, I might be wrong, but won't this basically export random kernel memory to anyone reading from /dev/gzero? _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-stable-9 To unsubscribe, send any mail to "[email protected]"
