Changeset 45c9441 for libcfa/src/concurrency

Timestamp:

Sep 29, 2021, 7:06:00 PM (3 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, enum, forall-pointer-decay, master, pthread-emulation, qualifiedEnum

Children:

8a039be

Parents:

c33c2af

Message:

Fix lock in io.cfa

File:

• libcfa/src/concurrency/io.cfa (modified) (2 diffs)

libcfa/src/concurrency/io.cfa

@@ -183 +183 @@
                 ctx.proc->io.pending = false;
 
-                ready_schedule_lock();
                 __cfa_io_drain( proc );
-                ready_schedule_unlock();
                 // for(i; 2) {
                 //      unsigned idx = proc->rdq.id + i;
@@ -316 +314 @@
                 ctx->proc->io.dirty   = true;
                 if(sq.to_submit > 30 || !lazy) {
+                        ready_schedule_lock();
                         __cfa_io_flush( ctx->proc );
+                        ready_schedule_unlock();
                 }
         }