SeqCst->Relaxed for xous set_nonblocking.

m-ou-se · m-ou-se · commit 5a594f7bcd29 · 2024-03-19T15:27:11.000+01:00
The SeqCst wasn't synchronizing with anything. Relaxed is enough.
diff --git a/library/std/src/sys/pal/xous/net/tcpstream.rs b/library/std/src/sys/pal/xous/net/tcpstream.rs
@@ -406,7 +406,7 @@ impl TcpStream {
     }
 
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
-        self.nonblocking.store(nonblocking, Ordering::SeqCst);
+        self.nonblocking.store(nonblocking, Ordering::Relaxed);
         Ok(())
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -406,7 +406,7 @@ impl TcpStream {`
`406`	`406`	`}`
`407`	`407`
`408`	`408`	`pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {`
`409`		`- self.nonblocking.store(nonblocking, Ordering::SeqCst);`
	`409`	`+ self.nonblocking.store(nonblocking, Ordering::Relaxed);`
`410`	`410`	`Ok(())`
`411`	`411`	`}`
`412`	`412`	`}`