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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/test/osdc/FakeWriteback.h | |
parent | Initial commit. (diff) | |
download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/osdc/FakeWriteback.h')
-rw-r--r-- | src/test/osdc/FakeWriteback.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/test/osdc/FakeWriteback.h b/src/test/osdc/FakeWriteback.h new file mode 100644 index 00000000..0d3705c8 --- /dev/null +++ b/src/test/osdc/FakeWriteback.h @@ -0,0 +1,48 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab +#ifndef CEPH_TEST_OSDC_FAKEWRITEBACK_H +#define CEPH_TEST_OSDC_FAKEWRITEBACK_H + +#include "include/Context.h" +#include "include/types.h" +#include "osd/osd_types.h" +#include "osdc/WritebackHandler.h" + +#include <atomic> + +class Finisher; +class Mutex; + +class FakeWriteback : public WritebackHandler { +public: + FakeWriteback(CephContext *cct, Mutex *lock, uint64_t delay_ns); + ~FakeWriteback() override; + + void read(const object_t& oid, uint64_t object_no, + const object_locator_t& oloc, uint64_t off, uint64_t len, + snapid_t snapid, bufferlist *pbl, uint64_t trunc_size, + __u32 trunc_seq, int op_flags, + const ZTracer::Trace &parent_trace, + Context *onfinish) override; + + ceph_tid_t write(const object_t& oid, const object_locator_t& oloc, + uint64_t off, uint64_t len, + const SnapContext& snapc, const bufferlist &bl, + ceph::real_time mtime, uint64_t trunc_size, + __u32 trunc_seq, ceph_tid_t journal_tid, + const ZTracer::Trace &parent_trace, + Context *oncommit) override; + + using WritebackHandler::write; + + bool may_copy_on_write(const object_t&, uint64_t, uint64_t, + snapid_t) override; +private: + CephContext *m_cct; + Mutex *m_lock; + uint64_t m_delay_ns; + std::atomic<unsigned> m_tid = { 0 }; + Finisher *m_finisher; +}; + +#endif |