kmc-solid: Directly delegate to net::is_interrupted in std::sys::solid::is_interrupted

Author: kawadakk

library/std/src/sys/solid/error.rs

@@ -31,11 +31,6 @@ pub fn error_name(er: abi::ER) -> Option<&'static str> {
     }
 }
 
-#[inline]
-fn is_interrupted(er: abi::ER) -> bool {
-    false
-}
-
 pub fn decode_error_kind(er: abi::ER) -> ErrorKind {
     match er {
         // Success

library/std/src/sys/solid/mod.rs

@@ -74,7 +74,7 @@ pub fn unsupported_err() -> crate::io::Error {
 
 #[inline]
 pub fn is_interrupted(code: i32) -> bool {
-    error::is_interrupted(code)
+    net::is_interrupted(code)
 }
 
 pub fn decode_error_kind(code: i32) -> crate::io::ErrorKind {