Allow Android to use timerfd

Co-authored-by: zachoverflow <[email protected]>

Author: rtzoeller

src/sys/mod.rs

@@ -135,6 +135,6 @@ pub mod wait;
 #[allow(missing_docs)]
 pub mod inotify;
 
-#[cfg(target_os = "linux")]
+#[cfg(any(target_os = "android", target_os = "linux"))]
 #[allow(missing_docs)]
 pub mod timerfd;

test/sys/mod.rs

@@ -41,5 +41,5 @@ mod test_pthread;
           target_os = "netbsd",
           target_os = "openbsd"))]
 mod test_ptrace;
-#[cfg(target_os = "linux")]
+#[cfg(any(target_os = "android", target_os = "linux"))]
 mod test_timerfd;