Auto merge of #60986 - Centril:rollup-nhpgrfb, r=Centril

Rollup of 11 pull requests

Successful merges:

 - #60383 (Fix position source code files toggle)
 - #60453 (Fall back to `/dev/urandom` on `EPERM` for `getrandom`)
 - #60487 (Fix search sidebar width when no crate select is present)
 - #60511 (Fix intra-doc link resolution failure on re-exporting libstd)
 - #60823 (Fix incremental compilation of cdylib emitting spurious unused_attributes lint)
 - #60915 (stable hashing: Remove unused field and add documentation.)
 - #60942 (Misc changes to rustc_metadata)
 - #60952 (Document BinaryHeap time complexity)
 - #60959 (rustc: Improve type size assertions)
 - #60972 (remove confusing remarks about mixed volatile and non-volatile accesses)
 - #60983 (Set -funwind-tables and -fno-exceptions unconditionally for LLVM's libunwind)

Failed merges:

r? @ghost

2 files changed, 4 insertions, 0 deletions

diff --git a/src/libstd/sync/mutex.rs b/src/libstd/sync/mutex.rs
index 11ac34fcb24..87c2318a937 100644
--- a/src/libstd/sync/mutex.rs
+++ b/src/libstd/sync/mutex.rs
@@ -376,6 +376,8 @@ unsafe impl<#[may_dangle] T: ?Sized> Drop for Mutex<T> {
 impl<T> From<T> for Mutex<T> {
     /// Creates a new mutex in an unlocked state ready for use.
     /// This is equivalent to [`Mutex::new`].
+    ///
+    /// [`Mutex::new`]: ../../std/sync/struct.Mutex.html#method.new
     fn from(t: T) -> Self {
         Mutex::new(t)
     }
diff --git a/src/libstd/sync/rwlock.rs b/src/libstd/sync/rwlock.rs
index 1299a744095..b1b56f321fc 100644
--- a/src/libstd/sync/rwlock.rs
+++ b/src/libstd/sync/rwlock.rs
@@ -453,6 +453,8 @@ impl<T: Default> Default for RwLock<T> {
 impl<T> From<T> for RwLock<T> {
     /// Creates a new instance of an `RwLock<T>` which is unlocked.
     /// This is equivalent to [`RwLock::new`].
+    ///
+    /// [`RwLock::new`]: ../../std/sync/struct.RwLock.html#method.new
     fn from(t: T) -> Self {
         RwLock::new(t)
     }