drivers/storage/driver-block: Update to redox-scheme 0.8

Cargo.lock

@@ -568,7 +568,7 @@ dependencies = [
  "libredox",
  "log",
  "partitionlib",
- "redox-scheme 0.6.2",
+ "redox-scheme 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall",
 ]
 

drivers/storage/driver-block/Cargo.toml

@@ -15,4 +15,4 @@ log = "0.4"
 futures = { version = "0.3.28", features = ["executor"] }
 
 redox_syscall = { version = "0.5", features = ["std"] }
-redox-scheme = "0.6.2"
+redox-scheme = "0.8.2"

drivers/storage/driver-block/src/lib.rs

@@ -370,6 +370,7 @@ impl<T: Disk> DiskScheme<T> {
                     self.on_close(id);
                     continue;
                 }
+                RequestKind::RecvFd(_) => continue,
             };
             self.socket
                 .write_response(response, SignalBehavior::Restart)?;