Changeset 949339b for libcfa/src/concurrency/thread.cfa

Timestamp:

Sep 27, 2021, 2:09:55 PM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

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

Children:

cc287800

Parents:

4e28d2e9 (diff), 056cbdb (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc

File:

• libcfa/src/concurrency/thread.cfa (modified) (4 diffs)

libcfa/src/concurrency/thread.cfa

@@ -25 +25 @@
 #include "invoke.h"
 
+uint64_t thread_rand();
+
 //-----------------------------------------------------------------------------
 // Thread ctors and dtors
@@ -34 +36 @@
         preempted = __NO_PREEMPTION;
         corctx_flag = false;
-        disable_interrupts();
-        last_cpu = __kernel_getcpu();
-        enable_interrupts();
         curr_cor = &self_cor;
         self_mon.owner = &this;
@@ -44 +43 @@
         link.next = 0p;
         link.ts   = -1llu;
-        preferred = -1u;
+        preferred = ready_queue_new_preferred();
         last_proc = 0p;
         #if defined( __CFA_WITH_VERIFY__ )
@@ -141 +140 @@
         /* paranoid */ verify( this_thrd->context.SP );
 
-        schedule_thread$( this_thrd );
+        schedule_thread$( this_thrd, UNPARK_LOCAL );
         enable_interrupts();
 }