]>
Commit | Line | Data |
---|---|---|
7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
2 | // vim: ts=8 sw=2 smarttab | |
3 | #ifndef CEPH_TEST_OSDC_FAKEWRITEBACK_H | |
4 | #define CEPH_TEST_OSDC_FAKEWRITEBACK_H | |
5 | ||
6 | #include "include/atomic.h" | |
7 | #include "include/Context.h" | |
8 | #include "include/types.h" | |
9 | #include "osd/osd_types.h" | |
10 | #include "osdc/WritebackHandler.h" | |
11 | ||
12 | class Finisher; | |
13 | class Mutex; | |
14 | ||
15 | class FakeWriteback : public WritebackHandler { | |
16 | public: | |
17 | FakeWriteback(CephContext *cct, Mutex *lock, uint64_t delay_ns); | |
18 | ~FakeWriteback() override; | |
19 | ||
20 | void read(const object_t& oid, uint64_t object_no, | |
21 | const object_locator_t& oloc, uint64_t off, uint64_t len, | |
22 | snapid_t snapid, bufferlist *pbl, uint64_t trunc_size, | |
23 | __u32 trunc_seq, int op_flags, Context *onfinish) override; | |
24 | ||
25 | ceph_tid_t write(const object_t& oid, const object_locator_t& oloc, | |
26 | uint64_t off, uint64_t len, | |
27 | const SnapContext& snapc, const bufferlist &bl, | |
28 | ceph::real_time mtime, uint64_t trunc_size, | |
29 | __u32 trunc_seq, ceph_tid_t journal_tid, | |
30 | Context *oncommit) override; | |
31 | ||
32 | using WritebackHandler::write; | |
33 | ||
34 | bool may_copy_on_write(const object_t&, uint64_t, uint64_t, | |
35 | snapid_t) override; | |
36 | private: | |
37 | CephContext *m_cct; | |
38 | Mutex *m_lock; | |
39 | uint64_t m_delay_ns; | |
40 | atomic_t m_tid; | |
41 | Finisher *m_finisher; | |
42 | }; | |
43 | ||
44 | #endif |