Update of /cvsroot/linux-vax/kernel-2.4/include/asm-vax
In directory usw-pr-cvs1:/tmp/cvs-serv29423
Modified Files:
processor.h
Log Message:
Fix release_thread() and get_task_struct()
Index: processor.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-vax/processor.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- processor.h 2001/01/23 23:50:19 1.6
+++ processor.h 2001/02/05 00:01:24 1.7
@@ -89,7 +89,10 @@
struct task_struct;
/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
+static inline void release_thread(struct task_struct *p)
+{
+ /* nothing to do on VAX */
+}
extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
@@ -135,9 +138,12 @@
chunks later when memory gets fragmented on small
machines. See arch/i386/kernel/process.c for the
implementation of this. */
+
+/* FIXME: change the page order from 4 to 1 once the pagelet stuff is done */
#define alloc_task_struct() \
((struct task_struct *) __get_free_pages(GFP_KERNEL,4))
#define free_task_struct(p) free_pages((unsigned long)(p),4)
+#define get_task_struct(tsk) atomic_inc(&virt_to_page(tsk)->count)
#define init_task (init_task_union.task)
#define init_stack (init_task_union.stack)
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