libceph: drop unused con parameter of calc_target()

This bit was omitted from a561372405cf ("libceph: fix PG split vs OSD
(re)connect race") to avoid backport conflicts.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index 2f44971e13475128f22ddcdd959e9d5f922711ea..ba45b074a362857f18a688fddf5459cf487cbd5f 100644 (file)
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -1505,7 +1505,6 @@ enum calc_target_result {
 
 static enum calc_target_result calc_target(struct ceph_osd_client *osdc,
                                           struct ceph_osd_request_target *t,
-                                          struct ceph_connection *con,
                                           bool any_change)
 {
        struct ceph_pg_pool_info *pi;
@@ -2289,7 +2288,7 @@ static void __submit_request(struct ceph_osd_request *req, bool wrlocked)
        dout("%s req %p wrlocked %d\n", __func__, req, wrlocked);
 
 again:
-       ct_res = calc_target(osdc, &req->r_t, NULL, false);
+       ct_res = calc_target(osdc, &req->r_t, false);
        if (ct_res == CALC_TARGET_POOL_DNE && !wrlocked)
                goto promote;
 
@@ -3112,7 +3111,7 @@ static void linger_submit(struct ceph_osd_linger_request *lreq)
                lreq->reg_req->r_ops[0].notify.cookie = lreq->linger_id;
        }
 
-       calc_target(osdc, &lreq->t, NULL, false);
+       calc_target(osdc, &lreq->t, false);
        osd = lookup_create_osd(osdc, lreq->t.osd, true);
        link_linger(osd, lreq);
 
@@ -3729,7 +3728,7 @@ recalc_linger_target(struct ceph_osd_linger_request *lreq)
        struct ceph_osd_client *osdc = lreq->osdc;
        enum calc_target_result ct_res;
 
-       ct_res = calc_target(osdc, &lreq->t, NULL, true);
+       ct_res = calc_target(osdc, &lreq->t, true);
        if (ct_res == CALC_TARGET_NEED_RESEND) {
                struct ceph_osd *osd;
 
@@ -3801,8 +3800,7 @@ static void scan_requests(struct ceph_osd *osd,
                n = rb_next(n); /* unlink_request(), check_pool_dne() */
 
                dout("%s req %p tid %llu\n", __func__, req, req->r_tid);
-               ct_res = calc_target(osdc, &req->r_t, &req->r_osd->o_con,
-                                    false);
+               ct_res = calc_target(osdc, &req->r_t, false);
                switch (ct_res) {
                case CALC_TARGET_NO_ACTION:
                        force_resend_writes = cleared_full ||
@@ -3911,7 +3909,7 @@ static void kick_requests(struct ceph_osd_client *osdc,
                n = rb_next(n);
 
                if (req->r_t.epoch < osdc->osdmap->epoch) {
-                       ct_res = calc_target(osdc, &req->r_t, NULL, false);
+                       ct_res = calc_target(osdc, &req->r_t, false);
                        if (ct_res == CALC_TARGET_POOL_DNE) {
                                erase_request(need_resend, req);
                                check_pool_dne(req);