11 Jul, 2007

1 commit

  • We re-use the RESVSP/UNRESVSP ioctls from xfs which allow the user to
    allocate and deallocate regions to a file without zeroing data or changing
    i_size.

    Though renamed, the structure passed in from user is identical to struct
    xfs_flock64. The three fields that are actually used right now are l_whence,
    l_start and l_len.

    This should get ocfs2 immediate compatibility with userspace software using
    the pre-existing xfs ioctls.

    Signed-off-by: Mark Fasheh

    Mark Fasheh
     

25 Mar, 2006

1 commit


04 Jan, 2006

1 commit