Update Crucible version

Add test and fix for replay race condition (#1519)
Fix clippy warnings (#1517)
Add edition to `crucible-workspace-hack` (#1516)
Split out Downstairs-specific stats (#1511)
Move remaining `GuestWork` functionality into `Downstairs` (#1510)
Track both jobs and bytes in each IO state (#1507)
Fix new `rustc` and `clippy` warnings (#1509)
Remove IOP/BW limits (for now) (#1506)
Move `GuestBlockRes` into `DownstairsIO` (#1502)
Update actions/checkout digest to eef6144 (#1499)
Update Rust crate hyper-staticfile to 0.10.1 (#1411)
Turn off test-up-2region-encrypted.sh (#1504)
Add `IOop::Barrier` (#1494)
Fix IPv6 addresses in `crutest` (#1503)
Add region set options to more tests. (#1496)
Simplify `CompleteJobs` (#1493)
Removed ignored CI jobs (#1497)
Minor cleanups to `print_last_completed` (#1501)
Remove remaining `Arc<Volume>` instances (#1500)
Add `VolumeBuilder` type (#1492)
remove old unused scripts (#1495)
More multiple region support. (#1484)
Simplify matches (#1490)
Move complete job tracker to a helper object (#1489)
Expand summary and add documentation references to the README. (#1486)
Remove `GuestWorkId` (2/2) (#1482)
Remove `JobId` from `DownstairsIO` (1/2) (#1481)
Remove unused `#[derive(..)]` (#1483)
Update more tests to use dsc (#1480)
Crutest now Volume only (#1479)

Cargo.toml

@@ -81,8 +81,8 @@ oximeter = { git = "https://github.com/oxidecomputer/omicron", branch = "main" }
 sled-agent-client = { git = "https://github.com/oxidecomputer/omicron", branch = "main" }
 
 # Crucible
-crucible = { git = "https://github.com/oxidecomputer/crucible", rev = "2b88ab88461fb06aaf2aab11c5e381a3cad25eac" }
-crucible-client-types = { git = "https://github.com/oxidecomputer/crucible", rev = "2b88ab88461fb06aaf2aab11c5e381a3cad25eac" }
+crucible = { git = "https://github.com/oxidecomputer/crucible", rev = "b7b9d5660b28ca5e865242b2bdecd032c0852d40" }
+crucible-client-types = { git = "https://github.com/oxidecomputer/crucible", rev = "b7b9d5660b28ca5e865242b2bdecd032c0852d40" }
 
 # External dependencies
 anyhow = "1.0"

lib/propolis/src/block/crucible.rs

@@ -5,6 +5,7 @@
 //! Implement a virtual block device backed by Crucible
 
 use std::io;
+use std::ops::Deref;
 use std::sync::Arc;
 
 use crate::accessors::MemAccessor;
@@ -14,6 +15,7 @@ use crate::vmm::MemCtx;
 
 use crucible::{
     BlockIO, Buffer, CrucibleError, ReplaceResult, SnapshotDetails, Volume,
+    VolumeBuilder,
 };
 use crucible_client_types::VolumeConstructionRequest;
 use oximeter::types::ProducerRegistry;
@@ -55,7 +57,7 @@ impl WorkerState {
             };
             let res = if let Some(memctx) = acc_mem.access() {
                 match process_request(
-                    &self.volume,
+                    self.volume.deref(),
                     &self.info,
                     self.skip_flush,
                     &req,
@@ -182,16 +184,16 @@ impl CrucibleBackend {
             block_size,
             size as usize,
         ));
-        let mut volume = Volume::new(block_size, log);
-        volume
+        let mut builder = VolumeBuilder::new(block_size, log);
+        builder
             .add_subvolume(mem_disk)
             .await
             .map_err(|e| std::io::Error::from(e))?;
 
         Ok(Arc::new(CrucibleBackend {
             state: Arc::new(WorkerState {
                 attachment: block::BackendAttachment::new(),
-                volume,
+                volume: builder.into(),
                 info: block::DeviceInfo {
                     block_size: block_size as u32,
                     total_size: size / block_size,