Changeset 683 for trunk/kernel/kern/scheduler.c

Timestamp:

Jan 13, 2021, 12:36:17 AM (3 years ago)

Author:

alain

Message:

All modifications required to support the <tcp_chat> application
including error recovery in case of packet loss.A

File:

• trunk/kernel/kern/scheduler.c (modified) (4 diffs)

trunk/kernel/kern/scheduler.c

@@ -2 +2 @@
  * scheduler.c - Core scheduler implementation.
  * 
- * Author    Alain Greiner (2016,2017,2018)
+ * Author    Alain Greiner       (2016,2017,2018,2019,2020)
  *
  * Copyright (c)  UPMC Sorbonne Universites
@@ -63 +63 @@
 // @ returns pointer on selected thread descriptor
 ////////////////////////////////////////////////////////////////////////////////////////////
-static thread_t * sched_select( scheduler_t * sched )
+static thread_t * __attribute__((__noinline__))sched_select( scheduler_t * sched )
 {
     thread_t     * thread;
@@ -83 +83 @@
         while( done == false )
         {
-
-// check kernel threads list
-assert( __FUNCTION__, (count < sched->k_threads_nr), "bad kernel threads list" );
-
             // get next entry in kernel list
             current = current->next;
@@ -117 +113 @@
         while( done == false )
         {
-
-// check user threads list
-assert( __FUNCTION__, (count < sched->u_threads_nr), "bad user threads list" );
-
             // get next entry in user list
             current = current->next;