Changeset cd3fc46 for libcfa/src/concurrency/kernel/startup.cfa

Timestamp:

Aug 17, 2022, 12:59:42 PM (2 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, master, pthread-emulation

Children:

8fca132

Parents:

aec2c022

Message:

Changed scheduler lock to remove one level of pointer.

File:

• libcfa/src/concurrency/kernel/startup.cfa (modified) (5 diffs)

libcfa/src/concurrency/kernel/startup.cfa

@@ -113 +113 @@
 KERNEL_STORAGE(thread$,              mainThread);
 KERNEL_STORAGE(__stack_t,            mainThreadCtx);
-KERNEL_STORAGE(__scheduler_RWLock_t, __scheduler_lock);
+// KERNEL_STORAGE(__scheduler_RWLock_t, __scheduler_lock);
 KERNEL_STORAGE(eventfd_t,            mainIdleEventFd);
 KERNEL_STORAGE(io_future_t,          mainIdleFuture);
@@ -123 +123 @@
 processor            * mainProcessor;
 thread$              * mainThread;
-__scheduler_RWLock_t * __scheduler_lock;
 
 extern "C" {
@@ -148 +147 @@
 };
 
+__scheduler_RWLock_t __scheduler_lock @= { 0 };
+
 #if   defined(CFA_HAVE_LINUX_LIBRSEQ)
         // No data needed
@@ -198 +199 @@
 
         // Initialize the global scheduler lock
-        __scheduler_lock = (__scheduler_RWLock_t*)&storage___scheduler_lock;
-        (*__scheduler_lock){};
+        // __scheduler_lock = (__scheduler_RWLock_t*)&storage___scheduler_lock;
+        (__scheduler_lock){};
 
         // Initialize the main cluster
@@ -336 +337 @@
         ^(*mainCluster){};
 
-        ^(*__scheduler_lock){};
+        ^(__scheduler_lock){};
 
         ^(__cfa_dbg_global_clusters.list){};