Report out of memory on FDs bigger than N

ivmarkov · ivmarkov · commit 65c1e17eb442 · 2024-08-08T20:25:19.000Z
diff --git a/src/reactor.rs b/src/reactor.rs
@@ -106,7 +106,7 @@ impl<const N: usize> Registrations<N> {
             Err(ErrorKind::InvalidInput)?;
         }
 
-        if fd >= sys::FD_SETSIZE as RawFd {
+        if fd >= sys::FD_SETSIZE as RawFd || fd >= N as RawFd {
             Err(ErrorKind::OutOfMemory)?;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -106,7 +106,7 @@ impl<const N: usize> Registrations<N> {`
`106`	`106`	`Err(ErrorKind::InvalidInput)?;`
`107`	`107`	`}`
`108`	`108`
`109`		`- if fd >= sys::FD_SETSIZE as RawFd {`
	`109`	`+ if fd >= sys::FD_SETSIZE as RawFd \|\| fd >= N as RawFd {`
`110`	`110`	`Err(ErrorKind::OutOfMemory)?;`
`111`	`111`	`}`
`112`	`112`