/// other solution is to ensure the mutex is unlocked before calling await,
/// either by introducing a scope or an explicit call to Drop::drop.
///
- /// **Known problems:** None.
+ /// **Known problems:** Will report false positive for explicitly dropped guards ([#6446](https://github.com/rust-lang/rust-clippy/issues/6446)).
///
/// **Example:**
///
/// at runtime. Holding onto a `RefCell` ref across an `await` suspension point
/// risks panics from a mutable ref shared while other refs are outstanding.
///
- /// **Known problems:** None.
+ /// **Known problems:** Will report false positive for explicitly dropped refs ([#6353](https://github.com/rust-lang/rust-clippy/issues/6353)).
///
/// **Example:**
///