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| author | Flavio Percoco <flaper87@gmail.com> | 2014-12-22 00:49:42 +0100 |
|---|---|---|
| committer | Flavio Percoco <flaper87@gmail.com> | 2014-12-26 17:26:33 +0100 |
| commit | f436f9ca2963e33cc41802370bb9c551c833970e (patch) | |
| tree | c79b09c0cb3024b389027fd2a501a44a0a1f9bb9 /src/libstd/sys/unix/mutex.rs | |
| parent | 686ce664da31f87b8d1c7377313f160d8fdcebe9 (diff) | |
| download | rust-f436f9ca2963e33cc41802370bb9c551c833970e.tar.gz rust-f436f9ca2963e33cc41802370bb9c551c833970e.zip | |
Make Send and Sync traits unsafe
Diffstat (limited to 'src/libstd/sys/unix/mutex.rs')
| -rw-r--r-- | src/libstd/sys/unix/mutex.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libstd/sys/unix/mutex.rs b/src/libstd/sys/unix/mutex.rs index 52ed0649694..986f50bc8de 100644 --- a/src/libstd/sys/unix/mutex.rs +++ b/src/libstd/sys/unix/mutex.rs @@ -8,11 +8,11 @@ // option. This file may not be copied, modified, or distributed // except according to those terms. +use kinds::Sync; use cell::{UnsafeCell, RacyCell}; use sys::sync as ffi; use sys_common::mutex; -#[deriving(Sync)] pub struct Mutex { inner: RacyCell<ffi::pthread_mutex_t> } #[inline] @@ -24,6 +24,8 @@ pub const MUTEX_INIT: Mutex = Mutex { inner: RacyCell(UnsafeCell { value: ffi::PTHREAD_MUTEX_INITIALIZER }), }; +unsafe impl Sync for Mutex {} + impl Mutex { #[inline] pub unsafe fn new() -> Mutex { |