Fix a bunch of warnings.

2024-07-08 13:01:25 +02:00
parent c86f107344
commit 5e7db80285
52 changed files with 105 additions and 166 deletions
@@ -7,7 +7,7 @@ use crate::{
    scheme::*,
    sync::WaitQueue,
    syscall::{
-        flag::{EventFlags, EVENT_READ, F_GETFL, F_SETFL, O_ACCMODE, O_NONBLOCK},
+        flag::{EventFlags, EVENT_READ, O_NONBLOCK},
        usercopy::{UserSliceRo, UserSliceWo},
    },
 };
@@ -95,7 +95,7 @@ impl KernelScheme for DebugScheme {
        Ok(())
    }
    fn kread(&self, id: usize, buf: UserSliceWo, flags: u32, _stored_flags: u32) -> Result<usize> {
-        let handle = {
+        let _handle = {
            let handles = HANDLES.read();
            *handles.get(&id).ok_or(Error::new(EBADF))?
        };