broken hyperlinks in documentation

Author: Arno Haase

src/libcore/hint.rs

@@ -58,7 +58,7 @@ pub unsafe fn unreachable_unchecked() -> ! {
 /// **Note**: On platforms that do not support receiving spin-loop hints this function does not
 /// do anything at all.
 ///
-/// [`core::sync::atomic::spin_loop_hint`]: ./sync/atomic/fn.spin_loop_hint.html
+/// [`core::sync::atomic::spin_loop_hint`]: ../sync/atomic/fn.spin_loop_hint.html
 #[inline]
 #[unstable(feature = "renamed_spin_loop", issue = "55002")]
 pub fn spin_loop() {

src/libcore/sync/atomic.rs

@@ -148,7 +148,7 @@ use crate::hint::spin_loop;
 ///
 /// [`std::thread::yield_now`]: ../../../std/thread/fn.yield_now.html
 /// [`std::thread::sleep`]: ../../../std/thread/fn.sleep.html
-/// [`std::sync::Mutex`]: ../../../std/sync/Mutex.html
+/// [`std::sync::Mutex`]: ../../../std/sync/struct.Mutex.html
 #[inline]
 #[stable(feature = "spin_loop_hint", since = "1.24.0")]
 pub fn spin_loop_hint() {