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| author | Alex Crichton <alex@alexcrichton.com> | 2015-02-20 12:00:26 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2015-02-20 12:01:08 -0800 |
| commit | 64fe93e49dc0c6a552c5f08507064f2ce12800ca (patch) | |
| tree | 47b42afb310006fea769a9f02daf236651b55f5c /src/libstd/sync/mutex.rs | |
| parent | 522d09dfecbeca1595f25ac58c6d0178bbd21d7d (diff) | |
| download | rust-64fe93e49dc0c6a552c5f08507064f2ce12800ca.tar.gz rust-64fe93e49dc0c6a552c5f08507064f2ce12800ca.zip | |
std: Tidy up some `unsafe impl`s for `sync`
This commit removes many unnecessary `unsafe impl` blocks as well as pushing the needed implementations to the lowest level possible. I noticed that the bounds for `RwLock` are a little off when reviewing #22574 and wanted to ensure that we had our story straight on these implementations.
Diffstat (limited to 'src/libstd/sync/mutex.rs')
| -rw-r--r-- | src/libstd/sync/mutex.rs | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/libstd/sync/mutex.rs b/src/libstd/sync/mutex.rs index e77c4d2e5eb..a4129e315ff 100644 --- a/src/libstd/sync/mutex.rs +++ b/src/libstd/sync/mutex.rs @@ -152,8 +152,6 @@ pub struct StaticMutex { poison: poison::Flag, } -unsafe impl Sync for StaticMutex {} - /// An RAII implementation of a "scoped lock" of a mutex. When this structure is /// dropped (falls out of scope), the lock will be unlocked. /// |