From dc93e0e2831de2f80817b89aae4864b88332fcce Mon Sep 17 00:00:00 2001 From: Ilya Dryomov Date: Mon, 5 Jun 2017 14:45:00 +0200 Subject: libceph: fold [l]req->last_force_resend into ceph_osd_request_target Signed-off-by: Ilya Dryomov --- net/ceph/osd_client.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) (limited to 'net/ceph') diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 924f07c36ddb..aca6319b99b6 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -384,6 +384,8 @@ static void target_copy(struct ceph_osd_request_target *dest, dest->flags = src->flags; dest->paused = src->paused; + dest->last_force_resend = src->last_force_resend; + dest->osd = src->osd; } @@ -1311,7 +1313,6 @@ enum calc_target_result { static enum calc_target_result calc_target(struct ceph_osd_client *osdc, struct ceph_osd_request_target *t, - u32 *last_force_resend, bool any_change) { struct ceph_pg_pool_info *pi; @@ -1332,11 +1333,10 @@ static enum calc_target_result calc_target(struct ceph_osd_client *osdc, } if (osdc->osdmap->epoch == pi->last_force_request_resend) { - if (last_force_resend && - *last_force_resend < pi->last_force_request_resend) { - *last_force_resend = pi->last_force_request_resend; + if (t->last_force_resend < pi->last_force_request_resend) { + t->last_force_resend = pi->last_force_request_resend; force_resend = true; - } else if (!last_force_resend) { + } else if (t->last_force_resend == 0) { force_resend = true; } } @@ -1645,7 +1645,7 @@ 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, &req->r_last_force_resend, false); + ct_res = calc_target(osdc, &req->r_t, false); if (ct_res == CALC_TARGET_POOL_DNE && !wrlocked) goto promote; @@ -2441,7 +2441,7 @@ static void linger_submit(struct ceph_osd_linger_request *lreq) struct ceph_osd_client *osdc = lreq->osdc; struct ceph_osd *osd; - calc_target(osdc, &lreq->t, &lreq->last_force_resend, false); + calc_target(osdc, &lreq->t, false); osd = lookup_create_osd(osdc, lreq->t.osd, true); link_linger(osd, lreq); @@ -3059,7 +3059,7 @@ 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, &lreq->last_force_resend, true); + ct_res = calc_target(osdc, &lreq->t, true); if (ct_res == CALC_TARGET_NEED_RESEND) { struct ceph_osd *osd; @@ -3130,8 +3130,7 @@ 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_last_force_resend, false); + ct_res = calc_target(osdc, &req->r_t, false); switch (ct_res) { case CALC_TARGET_NO_ACTION: force_resend_writes = cleared_full || @@ -3240,7 +3239,7 @@ static void kick_requests(struct ceph_osd_client *osdc, erase_request(need_resend, req); /* before link_request() */ WARN_ON(req->r_osd); - calc_target(osdc, &req->r_t, NULL, false); + calc_target(osdc, &req->r_t, false); osd = lookup_create_osd(osdc, req->r_t.osd, true); link_request(osd, req); if (!req->r_linger) { -- cgit v1.2.3-59-g8ed1b