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os/bluestore: drop old bluestore_extent_t

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2016-06-15 05:17:30 -04:00
parent 80d789f1a1
commit bd6471fdc9
3 changed files with 0 additions and 80 deletions
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33
src/os/bluestore/bluestore_types.cc
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@ -98,39 +98,6 @@ void bluestore_cnode_t::generate_test_instances(list<bluestore_cnode_t*>& o)
o.push_back(new bluestore_cnode_t(123));
}
// bluestore_extent_t
string bluestore_extent_t::get_flags_string(unsigned flags)
{
string s;
if (flags & FLAG_SHARED) {
s = "shared";
}
return s;
}
void bluestore_extent_t::dump(Formatter *f) const
{
f->dump_unsigned("offset", offset);
f->dump_unsigned("length", length);
f->dump_unsigned("flags", flags);
}
void bluestore_extent_t::generate_test_instances(list<bluestore_extent_t*>& o)
{
o.push_back(new bluestore_extent_t());
o.push_back(new bluestore_extent_t(123, 456));
o.push_back(new bluestore_extent_t(789, 1024, 322));
}
ostream& operator<<(ostream& out, const bluestore_extent_t& e)
{
out << e.offset << "~" << e.length;
if (e.flags)
out << ":" << bluestore_extent_t::get_flags_string(e.flags);
return out;
}
// bluestore_extent_ref_map_t
void bluestore_extent_ref_map_t::_check() const

46
src/os/bluestore/bluestore_types.h
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@ -54,52 +54,6 @@ struct bluestore_cnode_t {
};
WRITE_CLASS_ENCODER(bluestore_cnode_t)
/// extent: a byte extent back by the block device
struct bluestore_extent_t {
enum {
FLAG_SHARED = 2, ///< extent is shared by another object, and refcounted
};
static string get_flags_string(unsigned flags);
uint64_t offset;
uint32_t length;
uint32_t flags; /// or reserved
bluestore_extent_t(uint64_t o=0, uint32_t l=0, uint32_t f=0)
: offset(o), length(l), flags(f) {}
uint64_t end() const {
return offset + length;
}
bool has_flag(unsigned f) const {
return flags & f;
}
void set_flag(unsigned f) {
flags |= f;
}
void clear_flag(unsigned f) {
flags &= ~f;
}
void encode(bufferlist& bl) const {
::encode(offset, bl);
::encode(length, bl);
::encode(flags, bl);
}
void decode(bufferlist::iterator& p) {
::decode(offset, p);
::decode(length, p);
::decode(flags, p);
}
void dump(Formatter *f) const;
static void generate_test_instances(list<bluestore_extent_t*>& o);
};
WRITE_CLASS_ENCODER(bluestore_extent_t)
ostream& operator<<(ostream& out, const bluestore_extent_t& bp);
/// pextent: physical extent
struct bluestore_pextent_t {
const static uint64_t INVALID_OFFSET = ~0ull;

1
src/test/encoding/types.h
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@ -119,7 +119,6 @@ TYPE(SequencerPosition)
#include "os/bluestore/bluestore_types.h"
TYPE(bluestore_cnode_t)
TYPE(bluestore_compression_header_t)
TYPE(bluestore_extent_t)
TYPE(bluestore_extent_ref_map_t)
TYPE(bluestore_overlay_t)
TYPE(bluestore_pextent_t)