std: Rename unstable::mutex::Mutex to StaticNativeMutex.

This better reflects its purpose and design.

4 files changed, 9 insertions, 9 deletions

diff --git a/src/libnative/bookkeeping.rs b/src/libnative/bookkeeping.rs
index e0aaf20e838..b1addc5cda5 100644
--- a/src/libnative/bookkeeping.rs
+++ b/src/libnative/bookkeeping.rs
@@ -17,10 +17,10 @@
 //! The green counterpart for this is bookkeeping on sched pools.
 
 use std::sync::atomics;
-use std::unstable::mutex::{Mutex, MUTEX_INIT};
+use std::unstable::mutex::{StaticNativeMutex, NATIVE_MUTEX_INIT};
 
 static mut TASK_COUNT: atomics::AtomicUint = atomics::INIT_ATOMIC_UINT;
-static mut TASK_LOCK: Mutex = MUTEX_INIT;
+static mut TASK_LOCK: StaticNativeMutex = NATIVE_MUTEX_INIT;
 
 pub fn increment() {
     let _ = unsafe { TASK_COUNT.fetch_add(1, atomics::SeqCst) };
diff --git a/src/libnative/io/net.rs b/src/libnative/io/net.rs
index 1de729aee2e..b33b54862dc 100644
--- a/src/libnative/io/net.rs
+++ b/src/libnative/io/net.rs
@@ -218,9 +218,9 @@ pub fn init() {
     }
 
     unsafe {
-        use std::unstable::mutex::{Mutex, MUTEX_INIT};
+        use std::unstable::mutex::{StaticNativeMutex, NATIVE_MUTEX_INIT};
         static mut INITIALIZED: bool = false;
-        static mut LOCK: Mutex = MUTEX_INIT;
+        static mut LOCK: StaticNativeMutex = NATIVE_MUTEX_INIT;
 
         let _guard = LOCK.lock();
         if !INITIALIZED {
diff --git a/src/libnative/io/timer_helper.rs b/src/libnative/io/timer_helper.rs
index 8ddce2c3990..004cd6f3114 100644
--- a/src/libnative/io/timer_helper.rs
+++ b/src/libnative/io/timer_helper.rs
@@ -22,7 +22,7 @@
 
 use std::cast;
 use std::rt;
-use std::unstable::mutex::{Mutex, MUTEX_INIT};
+use std::unstable::mutex::{StaticNativeMutex, NATIVE_MUTEX_INIT};
 
 use bookkeeping;
 use io::timer::{Req, Shutdown};
@@ -37,7 +37,7 @@ static mut HELPER_CHAN: *mut Chan<Req> = 0 as *mut Chan<Req>;
 static mut HELPER_SIGNAL: imp::signal = 0 as imp::signal;
 
 pub fn boot(helper: fn(imp::signal, Port<Req>)) {
-    static mut LOCK: Mutex = MUTEX_INIT;
+    static mut LOCK: StaticNativeMutex = NATIVE_MUTEX_INIT;
     static mut INITIALIZED: bool = false;
 
     unsafe {
diff --git a/src/libnative/task.rs b/src/libnative/task.rs
index d940edcadc7..e4a8c45eb0b 100644
--- a/src/libnative/task.rs
+++ b/src/libnative/task.rs
@@ -22,7 +22,7 @@ use std::rt::task::{Task, BlockedTask, SendMessage};
 use std::rt::thread::Thread;
 use std::rt;
 use std::task::TaskOpts;
-use std::unstable::mutex::Mutex;
+use std::unstable::mutex::StaticNativeMutex;
 use std::unstable::stack;
 
 use io;
@@ -40,7 +40,7 @@ pub fn new(stack_bounds: (uint, uint)) -> ~Task {
 
 fn ops() -> ~Ops {
     ~Ops {
-        lock: unsafe { Mutex::new() },
+        lock: unsafe { StaticNativeMutex::new() },
         awoken: false,
         io: io::IoFactory::new(),
         // these *should* get overwritten
@@ -109,7 +109,7 @@ pub fn spawn_opts(opts: TaskOpts, f: proc()) {
 // This structure is the glue between channels and the 1:1 scheduling mode. This
 // structure is allocated once per task.
 struct Ops {
-    lock: Mutex,       // native synchronization
+    lock: StaticNativeMutex,       // native synchronization
     awoken: bool,      // used to prevent spurious wakeups
     io: io::IoFactory, // local I/O factory