Changeset cb4b61d in mainline for src

Timestamp:

2005-04-17T18:09:26Z (20 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7eade45

Parents:

2968fe29

Message:

Added before_thread_runs() to cope with TSS of user space tasks.

Location:

src

Files:

• Makefile.config (modified) (1 diff)
• proc/scheduler.c (modified) (1 diff)
• proc/thread.c (modified) (1 diff)

src/Makefile.config

@@ -6 +6 @@
 
 # Support for symetric multiprocessors
-SMP=__SMP__
+#SMP=__SMP__
 
 # Improved support for hyperthreading

src/proc/scheduler.c

@@ -202 +202 @@
                          * This is the place where threads leave scheduler();
                          */
+                        before_thread_runs();
                         spinlock_unlock(&THREAD->lock);
                         cpu_priority_restore(THREAD->saved_context.pri);

src/proc/thread.c

@@ -70 +70 @@
         void *arg = THREAD->thread_arg;
 
+        before_thread_runs();
+
         /* this is where each thread wakes up after its creation */
         spinlock_unlock(&THREAD->lock);