patch-2.2.5 linux/include/asm-sparc/mmu_context.h

• Lines: 13
• Date: Thu Mar 25 09:23:34 1999
• Orig file: v2.2.4/linux/include/asm-sparc/mmu_context.h
• Orig date: Tue Mar 23 14:35:48 1999

diff -u --recursive --new-file v2.2.4/linux/include/asm-sparc/mmu_context.h linux/include/asm-sparc/mmu_context.h
@@ -22,9 +22,9 @@
 
 #define destroy_context(mm) BTFIXUP_CALL(destroy_context)(mm)
 
-/* After we have set current->mm to a new value, this activates
- * the context for the new mm so we see the new mappings.
+/* This need not do anything on Sparc32.  The switch happens
+ * properly later as a side effect of calling flush_thread.
  */
-#define activate_context(tsk)	switch_to_context(tsk)
+#define activate_context(tsk)	do { } while(0)
 
 #endif /* !(__SPARC_MMU_CONTEXT_H) */