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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/messages/MOSDECSubOpWriteReply.h | |
parent | Initial commit. (diff) | |
download | ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/messages/MOSDECSubOpWriteReply.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/messages/MOSDECSubOpWriteReply.h b/src/messages/MOSDECSubOpWriteReply.h new file mode 100644 index 000000000..7a813d283 --- /dev/null +++ b/src/messages/MOSDECSubOpWriteReply.h @@ -0,0 +1,84 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab +/* + * Ceph - scalable distributed file system + * + * Copyright (C) 2013 Inktank Storage, Inc. + * + * This is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software + * Foundation. See file COPYING. + * + */ + +#ifndef MOSDECSUBOPWRITEREPLY_H +#define MOSDECSUBOPWRITEREPLY_H + +#include "MOSDFastDispatchOp.h" +#include "osd/ECMsgTypes.h" + +class MOSDECSubOpWriteReply : public MOSDFastDispatchOp { +private: + static constexpr int HEAD_VERSION = 2; + static constexpr int COMPAT_VERSION = 1; + +public: + spg_t pgid; + epoch_t map_epoch = 0, min_epoch = 0; + ECSubWriteReply op; + + int get_cost() const override { + return 0; + } + 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; + } + + MOSDECSubOpWriteReply() + : MOSDFastDispatchOp{MSG_OSD_EC_WRITE_REPLY, HEAD_VERSION, COMPAT_VERSION} + {} + + void decode_payload() override { + using ceph::decode; + auto p = payload.cbegin(); + decode(pgid, p); + decode(map_epoch, p); + decode(op, p); + if (header.version >= 2) { + decode(min_epoch, p); + decode_trace(p); + } else { + min_epoch = map_epoch; + } + } + + void encode_payload(uint64_t features) override { + using ceph::encode; + encode(pgid, payload); + encode(map_epoch, payload); + encode(op, payload); + encode(min_epoch, payload); + encode_trace(payload, features); + } + + std::string_view get_type_name() const override { return "MOSDECSubOpWriteReply"; } + + void print(std::ostream& out) const override { + out << "MOSDECSubOpWriteReply(" << pgid + << " " << map_epoch << "/" << min_epoch + << " " << op; + out << ")"; + } +private: + template<class T, typename... Args> + friend boost::intrusive_ptr<T> ceph::make_message(Args&&... args); +}; + +#endif |