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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/librbd/cache/pwl/ssd/Types.h | |
parent | Initial commit. (diff) | |
download | ceph-upstream/18.2.2.tar.xz ceph-upstream/18.2.2.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/librbd/cache/pwl/ssd/Types.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/librbd/cache/pwl/ssd/Types.h b/src/librbd/cache/pwl/ssd/Types.h new file mode 100644 index 000000000..52f67ae20 --- /dev/null +++ b/src/librbd/cache/pwl/ssd/Types.h @@ -0,0 +1,51 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#ifndef CEPH_LIBRBD_CACHE_SSD_TYPES_H +#define CEPH_LIBRBD_CACHE_SSD_TYPES_H + +#include "acconfig.h" + +#include "librbd/io/Types.h" +#include "librbd/cache/pwl/Types.h" + +namespace librbd { +namespace cache { +namespace pwl { +namespace ssd { + +struct SuperBlock{ + WriteLogPoolRoot root; + + DENC(SuperBlock, v, p) { + DENC_START(1, 1, p); + denc(v.root, p); + DENC_FINISH(p); + } + + void dump(Formatter *f) const { + f->dump_object("super", root); + } + + static void generate_test_instances(std::list<SuperBlock*>& ls) { + ls.push_back(new SuperBlock()); + ls.push_back(new SuperBlock); + ls.back()->root.layout_version = 3; + ls.back()->root.cur_sync_gen = 1; + ls.back()->root.pool_size = 10737418240; + ls.back()->root.flushed_sync_gen = 1; + ls.back()->root.block_size = 4096; + ls.back()->root.num_log_entries = 0; + ls.back()->root.first_free_entry = 30601; + ls.back()->root.first_valid_entry = 2; + } +}; + +} // namespace ssd +} // namespace pwl +} // namespace cache +} // namespace librbd + +WRITE_CLASS_DENC(librbd::cache::pwl::ssd::SuperBlock) + +#endif // CEPH_LIBRBD_CACHE_SSD_TYPES_H |