When playing with jail earlier, I found an interesting bug in devfs. After playing with devfs a bit more, I found that jail isn't necessary to cause the bug to show itself. Here's a copy of the session. The problem should be obvious.
edgemaster# uname -a FreeBSD edgemaster.zombie.org 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Fri Oct 25 23:27:50 CDT 2002 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/EDGEMASTER i386 edgemaster# mount -t devfs none /mnt edgemaster# cd /mnt edgemaster# devfs -m . ruleset 10 edgemaster# devfs -m . rule add hide edgemaster# devfs -m . rule add path 'random' unhide edgemaster# devfs -m . rule applyset edgemaster# ln -s random urandom edgemaster# ln -s random urandom edgemaster# ln -s random urandom edgemaster# ln -s random urandom edgemaster# ls random urandom urandom urandom urandom edgemaster# ls -l ls: urandom: No such file or directory ls: urandom: No such file or directory ls: urandom: No such file or directory ls: urandom: No such file or directory total 0 crw-rw-rw- 1 root wheel 2, 3 Oct 27 16:00 random edgemaster# rm urandom rm: urandom: No such file or directory edgemaster# ls random urandom urandom urandom urandom edgemaster# cd / edgemaster# umount /mnt -- Sean Kelly | PGP KeyID: 77042C7B [EMAIL PROTECTED] | http://www.zombie.org To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
