+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#ifndef CEPH_MOSDPGRECOVERYDELETE_H
-#define CEPH_MOSDPGRECOVERYDELETE_H
-
-#include "MOSDFastDispatchOp.h"
-#include "include/ceph_features.h"
-
-/*
- * instruct non-primary to remove some objects during recovery
- */
-
-struct MOSDPGRecoveryDelete : public MOSDFastDispatchOp {
-
- static const int HEAD_VERSION = 2;
- static const int COMPAT_VERSION = 1;
-
- pg_shard_t from;
- spg_t pgid; ///< target spg_t
- epoch_t map_epoch, min_epoch;
- list<pair<hobject_t, eversion_t> > objects; ///< objects to remove
-
-private:
- uint64_t cost;
-
-public:
- int get_cost() const override {
- return cost;
- }
-
- epoch_t get_map_epoch() const override {
- return map_epoch;
- }
- epoch_t get_min_epoch() const override {
- return min_epoch;
- }
- spg_t get_spg() const override {
- return pgid;
- }
-
- void set_cost(uint64_t c) {
- cost = c;
- }
-
- MOSDPGRecoveryDelete()
- : MOSDFastDispatchOp(MSG_OSD_PG_RECOVERY_DELETE, HEAD_VERSION,
- COMPAT_VERSION), cost(0) {}
-
- MOSDPGRecoveryDelete(pg_shard_t from, spg_t pgid, epoch_t map_epoch,
- epoch_t min_epoch)
- : MOSDFastDispatchOp(MSG_OSD_PG_RECOVERY_DELETE, HEAD_VERSION,
- COMPAT_VERSION),
- from(from),
- pgid(pgid),
- map_epoch(map_epoch),
- min_epoch(min_epoch),
- cost(0) {}
-
-private:
- ~MOSDPGRecoveryDelete() {}
-
-public:
- const char *get_type_name() const { return "recovery_delete"; }
- void print(ostream& out) const {
- out << "MOSDPGRecoveryDelete(" << pgid << " e" << map_epoch << ","
- << min_epoch << " " << objects << ")";
- }
-
- void encode_payload(uint64_t features) {
- ::encode(from, payload);
- ::encode(pgid, payload);
- ::encode(map_epoch, payload);
- if (HAVE_FEATURE(features, SERVER_LUMINOUS)) {
- ::encode(min_epoch, payload);
- }
- ::encode(cost, payload);
- ::encode(objects, payload);
- }
- void decode_payload() {
- bufferlist::iterator p = payload.begin();
- ::decode(from, p);
- ::decode(pgid, p);
- ::decode(map_epoch, p);
- if (header.version == 1 &&
- !HAVE_FEATURE(get_connection()->get_features(), SERVER_LUMINOUS)) {
- min_epoch = map_epoch;
- } else {
- ::decode(min_epoch, p);
- }
- ::decode(cost, p);
- ::decode(objects, p);
- }
-};
-
-
-
-#endif