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    Subject[PATCH 045/124] staging: lustre: lmv: remove dead code
    Date
    From: Dmitry Eremin <dmitry.eremin@intel.com>

    The member lmv_obd->server_timeout and function lmv_set_timeouts()
    are not used.

    Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
    Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-991
    Reviewed-on: http://review.whamcloud.com/11880
    Reviewed-by: John L. Hammond <john.hammond@intel.com>
    Reviewed-by: James Simmons <uja.ornl@gmail.com>
    Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
    Signed-off-by: James Simmons <jsimmons@infradead.org>
    ---
    drivers/staging/lustre/lustre/include/obd.h | 1 -
    drivers/staging/lustre/lustre/lmv/lmv_obd.c | 25 -------------------------
    2 files changed, 0 insertions(+), 26 deletions(-)

    diff --git a/drivers/staging/lustre/lustre/include/obd.h b/drivers/staging/lustre/lustre/include/obd.h
    index 3fbb873..b84600a 100644
    --- a/drivers/staging/lustre/lustre/include/obd.h
    +++ b/drivers/staging/lustre/lustre/include/obd.h
    @@ -433,7 +433,6 @@ struct lmv_obd {
    int max_def_easize;
    int max_cookiesize;
    int max_def_cookiesize;
    - int server_timeout;

    u32 tgts_size; /* size of tgts array */
    struct lmv_tgt_desc **tgts;
    diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
    index 53de385..8033ae2 100644
    --- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c
    +++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
    @@ -302,30 +302,6 @@ static int lmv_connect(const struct lu_env *env,
    return rc;
    }

    -static void lmv_set_timeouts(struct obd_device *obd)
    -{
    - struct lmv_obd *lmv;
    - u32 i;
    -
    - lmv = &obd->u.lmv;
    - if (lmv->server_timeout == 0)
    - return;
    -
    - if (lmv->connected == 0)
    - return;
    -
    - for (i = 0; i < lmv->desc.ld_tgt_count; i++) {
    - struct lmv_tgt_desc *tgt = lmv->tgts[i];
    -
    - tgt = lmv->tgts[i];
    - if (!tgt || !tgt->ltd_exp || !tgt->ltd_active)
    - continue;
    -
    - obd_set_info_async(NULL, tgt->ltd_exp, sizeof(KEY_INTERMDS),
    - KEY_INTERMDS, 0, NULL, NULL);
    - }
    -}
    -
    static int lmv_init_ea_size(struct obd_export *exp, int easize,
    int def_easize, int cookiesize, int def_cookiesize)
    {
    @@ -616,7 +592,6 @@ int lmv_check_connect(struct obd_device *obd)
    goto out_disc;
    }

    - lmv_set_timeouts(obd);
    class_export_put(lmv->exp);
    lmv->connected = 1;
    easize = lmv_mds_md_size(lmv->desc.ld_tgt_count, LMV_MAGIC);
    --
    1.7.1
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