lkml.org 
[lkml]   [2006]   [Mar]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Date
    Subject[PATCH 012 of 13] md: Make 'reshape' a possible sync_action action.

    This allows reshape to be triggerred via sysfs (which is the
    only way to start it happening).

    Signed-off-by: Neil Brown <neilb@suse.de>

    ### Diffstat output
    ./drivers/md/md.c | 9 ++++++++-
    1 file changed, 8 insertions(+), 1 deletion(-)

    diff ./drivers/md/md.c~current~ ./drivers/md/md.c
    --- ./drivers/md/md.c~current~ 2006-03-17 11:48:59.000000000 +1100
    +++ ./drivers/md/md.c 2006-03-17 11:48:59.000000000 +1100
    @@ -2242,7 +2242,14 @@ action_store(mddev_t *mddev, const char
    return -EBUSY;
    else if (cmd_match(page, "resync") || cmd_match(page, "recover"))
    set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
    - else {
    + else if (cmd_match(page, "reshape")) {
    + int err;
    + if (mddev->pers->start_reshape == NULL)
    + return -EINVAL;
    + err = mddev->pers->start_reshape(mddev);
    + if (err)
    + return err;
    + } else {
    if (cmd_match(page, "check"))
    set_bit(MD_RECOVERY_CHECK, &mddev->recovery);
    else if (cmd_match(page, "repair"))
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/
    \
     
     \ /
      Last update: 2006-03-17 05:53    [W:0.018 / U:1.068 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site