Another HAMMER crash

[Matthew Dillon]

:Self-explanatory:
:
:# mount_hammer -T 0000000130ad51bd /dev/ad0s1f /usr

:I cannot get dumps for some reason. I 'panic' and 'call dumpsys' like
:crazy but it just does not work.
:
:-- 
:Gergo Szakal MD <bastyaelvtars at gmail.com>

    I'm guessing it can't find the root inode with that as-of mount.
    Try putting a 0x in front of timestamp.

    mount_hammer -T 0x0000000130ad51bd /dev/ad0s1f /usr
		    ^^^
		    Add a 0x

    The code needs the 0x prefix:

                case 'T':
                        info.asof = strtoull(optarg, NULL, 0);
                        break;

    I will fix both panics when I get home this evening.  Panics are bad :-)

    I recommend always doing a normal mount and using cd @@0x<TID> to
    push into a snapshot.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>