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Use 32-bit big write location (OK for up to 512 TB OSDs)

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This commit is contained in:
Vitaliy Filippov
2025-12-02 01:52:12 +03:00
parent ac8e0ef231
commit 7ab60c00ab
9 changed files with 63 additions and 46 deletions
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src/blockstore/blockstore_write.cpp
+3 -3
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@@ -149,12 +149,12 @@ int blockstore_impl_t::dequeue_write(blockstore_op_t *op)
BS_SUBMIT_CHECK_SQES(1);
if (obj->get_writes()->type() == BS_HEAP_BIG_WRITE)
{
PRIV(op)->location = obj->get_writes()->big().location;
PRIV(op)->location = obj->get_writes()->big_location(heap);
}
else
{
assert(obj->get_writes()->next()->type() == BS_HEAP_BIG_WRITE);
PRIV(op)->location = obj->get_writes()->next()->big().location;
PRIV(op)->location = obj->get_writes()->next()->big_location(heap);
}
process_intent:
uint8_t wr_buf[heap->get_max_write_entry_size()];
@@ -269,7 +269,7 @@ int blockstore_impl_t::make_big_write(blockstore_op_t *op, uint32_t offset, uint
heap_write_t *wr = (heap_write_t*)wr_buf;
wr->entry_type = BS_HEAP_BIG_WRITE | (op->opcode == BS_OP_WRITE_STABLE ? BS_HEAP_STABLE : 0);
wr->version = op->version;
wr->big().location = PRIV(op)->location;
wr->set_big_location(heap, PRIV(op)->location);
if (op->bitmap)
memcpy(wr->get_ext_bitmap(heap), op->bitmap, dsk.clean_entry_bitmap_size);
memset(wr->get_int_bitmap(heap), 0, dsk.clean_entry_bitmap_size);