Eric Lee / smarc-fsl-linux-kernel

10 Feb, 2015

3 commits

  • f2b3b2d4c   tipc: convert legacy nl link stat to nl compat ... Browse Code »

    Add functionality for safely appending string data to a TLV without
    keeping write count in the caller.

    Convert TIPC_CMD_SHOW_LINK_STATS to compat dumpit.

    Signed-off-by: Richard Alpe
    Reviewed-by: Erik Hugne
    Reviewed-by: Ying Xue
    Reviewed-by: Jon Maloy
    Signed-off-by: David S. Miller

    Richard Alpe
     
  • 9ab154658   tipc: convert legacy nl bearer enable/disable to nl compat ... Browse Code »

    Introduce a framework for transcoding legacy nl action into actions
    (.doit) calls from the new nl API. This is done by converting the
    incoming TLV data into netlink data with nested netlink attributes.
    Unfortunately due to the randomness of the legacy API we can't do this
    generically so each legacy netlink command requires a specific
    transcoding recipe. In this case for bearer enable and bearer disable.

    Convert TIPC_CMD_ENABLE_BEARER and TIPC_CMD_DISABLE_BEARER into doit
    compat calls.

    Signed-off-by: Richard Alpe
    Reviewed-by: Erik Hugne
    Reviewed-by: Ying Xue
    Reviewed-by: Jon Maloy
    Signed-off-by: David S. Miller

    Richard Alpe
     
  • d0796d1ef   tipc: convert legacy nl bearer dump to nl compat ... Browse Code »

    Introduce a framework for dumping netlink data from the new netlink
    API and formatting it to the old legacy API format. This is done by
    looping the dump data and calling a format handler for each entity, in
    this case a bearer.

    We dump until either all data is dumped or we reach the limited buffer
    size of the legacy API. Remember, the legacy API doesn't scale.

    In this commit we convert TIPC_CMD_GET_BEARER_NAMES to use the compat
    layer.

    Signed-off-by: Richard Alpe
    Reviewed-by: Erik Hugne
    Reviewed-by: Ying Xue
    Reviewed-by: Jon Maloy
    Signed-off-by: David S. Miller

    Richard Alpe
     

26 Jun, 2014

1 commit

  • a6eacef7f   tipc: bump max configurable window size ... Browse Code »

    The maximum window size is limited by the sequence gap field, which
    was expanded with bd7845337b105e090dd18912d511139945fa7586
    ("tipc: Expand link sequence gap field to 13 bits")
    We remove the artificial limit that prevents the link window to be
    set larger than 150.

    Signed-off-by: Erik Hugne
    Reviewed-by: Jon Maloy
    Signed-off-by: David S. Miller

    Erik Hugne
     

27 Apr, 2014

1 commit

  • 78acb1f9b   tipc: add ioctl to fetch link names ... Browse Code »

    We add a new ioctl for AF_TIPC that can be used to fetch the
    logical name for a link to a remote node on a given bearer. This
    should be used in combination with link state subscriptions.
    The logical name size limit definitions are moved to tipc.h, as
    they are now also needed by the new ioctl.

    Signed-off-by: Erik Hugne
    Reviewed-by: Ying Xue
    Reviewed-by: Jon Maloy
    Signed-off-by: David S. Miller

    Erik Hugne
     

18 Jun, 2013

1 commit

13 Oct, 2012

1 commit