Eric Lee / smarc-fsl-linux-kernel

17 Jul, 2012

1 commit

  • c04fecb4d   dlm: use rsbtbl as resource directory ... Browse Code »

    Remove the dir hash table (dirtbl), and use
    the rsb hash table (rsbtbl) as the resource
    directory. It has always been an unnecessary
    duplication of information.

    This improves efficiency by using a single rsbtbl
    lookup in many cases where both rsbtbl and dirtbl
    lookups were needed previously.

    This eliminates the need to handle cases of rsbtbl
    and dirtbl being out of sync.

    In many cases there will be memory savings because
    the dir hash table no longer exists.

    Signed-off-by: David Teigland

    David Teigland
     

18 Jan, 2006

1 commit

  • e7fd41792   [DLM] The core of the DLM for GFS2/CLVM ... Browse Code »

    This is the core of the distributed lock manager which is required
    to use GFS2 as a cluster filesystem. It is also used by CLVM and
    can be used as a standalone lock manager independantly of either
    of these two projects.

    It implements VAX-style locking modes.

    Signed-off-by: David Teigland
    Signed-off-by: Steve Whitehouse

    David Teigland