diff options
Diffstat (limited to 'src/libstd/thread')
| -rw-r--r-- | src/libstd/thread/mod.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs index 61c6084a250..a7c7dbb1b40 100644 --- a/src/libstd/thread/mod.rs +++ b/src/libstd/thread/mod.rs @@ -1310,11 +1310,17 @@ impl<T> JoinHandle<T> { /// Waits for the associated thread to finish. /// + /// In terms of [atomic memory orderings], the completion of the associated + /// thread synchronizes with this function returning. In other words, all + /// operations performed by that thread are ordered before all + /// operations that happen after `join` returns. + /// /// If the child thread panics, [`Err`] is returned with the parameter given /// to [`panic`]. /// /// [`Err`]: ../../std/result/enum.Result.html#variant.Err /// [`panic`]: ../../std/macro.panic.html + /// [atomic memory orderings]: ../../std/sync/atomic/index.html /// /// # Panics /// |