Changeset d529ad0 for libcfa/src/concurrency/kernel.cfa

Timestamp:

Mar 3, 2022, 3:17:05 PM (2 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, enum, master, pthread-emulation, qualifiedEnum

Children:

fc01219

Parents:

9cd44ba

Message:

Pending/Dirty? flags now use relaxed atomics since they can be set remotely

File:

• libcfa/src/concurrency/kernel.cfa (modified) (1 diff)

libcfa/src/concurrency/kernel.cfa

@@ -251 +251 @@
                         if( __atomic_load_n(&this->do_terminate, __ATOMIC_SEQ_CST) ) break MAIN_LOOP;
 
-                        if(this->io.pending && !this->io.dirty) {
+                        if(__atomic_load_n(&this->io.pending, __ATOMIC_RELAXED) && !__atomic_load_n(&this->io.dirty, __ATOMIC_RELAXED)) {
                                 __IO_STATS__(true, io.flush.dirty++; )
                                 __cfa_io_flush( this, 0 );