Changeset 637 for trunk/kernel/syscalls/sys_thread_join.c

Timestamp:

Jul 18, 2019, 2:06:55 PM (5 years ago)

Author:

alain

Message:

Introduce the non-standard pthread_parallel_create() system call
and re-write the <fft> and <sort> applications to improve the
intrinsic paralelism in applications.

File:

• trunk/kernel/syscalls/sys_thread_join.c (modified) (2 diffs)

trunk/kernel/syscalls/sys_thread_join.c

@@ -2 +2 @@
  * sys_thread_join.c - passive wait on the end of a given thread.
  * 
- * Authors    Alain Greiner (2016,2017)
- *
- * Copyright (c) 2011,2012 UPMC Sorbonne Universites
+ * Authors    Alain Greiner (2016,2017,2018,2019)
+ *
+ * Copyright (c) UPMC Sorbonne Universites
  *
  * This file is part of ALMOS-MKH.
@@ -72 +72 @@
 
     // check trdid argument
-        if( (target_ltid >= CONFIG_THREADS_MAX_PER_CLUSTER) || cluster_is_undefined(target_cxy) )
+        if( (target_ltid >= CONFIG_THREADS_MAX_PER_CLUSTER) || 
+        (cluster_is_active(target_cxy) == false) )
         {