Re: HAMMER update 05-May-2008

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>]

:Hi,
:
:just wanted to check out HAMMER once again in a vkernel. But I kept
:getting errors like:
:
:# mount_hammer /dev/vkd1 /dev/vkd2 /mnt/
:# cpdup /usr/ /mnt/
:/mnt//bin: mkdir failed: Unknown error: 1711798680
:/mnt//include/crypto/castsb.h    rename-after-copy failed: No such file or directory
:/mnt//include/c++/3.4/bits/stl_deque.h rename-after-copy failed: No such file or directory
:/mnt//include/c++/3.4/algorithm  rename-after-copy failed: No such file or directory
:
:almost immediately. Later the vkernel crashed sometimes.
:
:However, this only seems to happen with gcc34 compiled vkernels!
:If I compile them with gcc 4.1.2 everything seems fine.
:Is this expected?
:
:  Johannes

    That's really really odd.  I've never tried compiling up vkernel with
    gcc-3.4.  Maybe your sources were out of sync and you updated them 
    inbetween compilations?

    Make sure you are running on HEAD, both the real system and the vkernel.
    1.12 won't cut it.

						-Matt