Merge pull request #902 from mulkieran/retry-2.0.0

Increase retry dependency lower bound to 2.0.0

Author: mulkieran

Cargo.toml

@@ -20,7 +20,7 @@ env_logger="0.10.0"
 semver = "1.0.0"
 serde = "1.0.60"
 rand = "0.8.0"
-retry = {version = "1.3.1", default-features=false}
+retry = {version = "2.0.0", default-features=false}
 lazy_static = "1.2.0"
 log = "0.4.14"
 

src/core/dm.rs

@@ -390,12 +390,7 @@ impl DM {
             },
         ) {
             Ok(deviceinfo) => Ok(deviceinfo),
-            Err(err) => match err {
-                RetryError::Operation { error, .. } => Err(error),
-                _ => Err(DmError::Core(errors::Error::UdevSync(
-                    "Error retrying ioctl".to_string(),
-                ))),
-            },
+            Err(RetryError { error, .. }) => Err(error),
         }
     }