m68k: Some network drivers do not check the platform

[linux-2.6-omap-h63xx.git] / include / asm-um / mmu_context.h

diff --git a/include/asm-um/mmu_context.h b/include/asm-um/mmu_context.h
index 92b0a703fb9e1ee6bbc87116ac58c9fb5ebedd52..6686fc524ca1aff467688ad52d8976f073a29ea5 100644 (file)
--- a/include/asm-um/mmu_context.h
+++ b/include/asm-um/mmu_context.h
@@ -1,17 +1,17 @@
 /* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
 #ifndef __UM_MMU_CONTEXT_H
 #define __UM_MMU_CONTEXT_H
 
-#include <asm-generic/mm_hooks.h>
-
 #include "linux/sched.h"
-#include "choose-mode.h"
 #include "um_mmu.h"
 
+extern void arch_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm);
+extern void arch_exit_mmap(struct mm_struct *mm);
+
 #define get_mmu_context(task) do ; while(0)
 #define activate_context(tsk) do ; while(0)
 
@@ -30,8 +30,9 @@ static inline void activate_mm(struct mm_struct *old, struct mm_struct *new)
         * possible.
         */
        if (old != new && (current->flags & PF_BORROWED_MM))
-               CHOOSE_MODE(force_flush_all(),
-                           switch_mm_skas(&new->context.skas.id));
+               __switch_mm(&new->context.id);
+
+       arch_dup_mmap(old, new);
 }
 
 static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, 
@@ -43,8 +44,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
                cpu_clear(cpu, prev->cpu_vm_mask);
                cpu_set(cpu, next->cpu_vm_mask);
                if(next != &init_mm)
-                       CHOOSE_MODE((void) 0, 
-                                   switch_mm_skas(&next->context.skas.id));
+                       __switch_mm(&next->context.id);
        }
 }
 
@@ -53,32 +53,8 @@ static inline void enter_lazy_tlb(struct mm_struct *mm,
 {
 }
 
-extern int init_new_context_skas(struct task_struct *task, 
-                                struct mm_struct *mm);
-
-static inline int init_new_context(struct task_struct *task, 
-                                  struct mm_struct *mm)
-{
-       return(CHOOSE_MODE_PROC(init_new_context_tt, init_new_context_skas, 
-                               task, mm));
-}
+extern int init_new_context(struct task_struct *task, struct mm_struct *mm);
 
-extern void destroy_context_skas(struct mm_struct *mm);
-
-static inline void destroy_context(struct mm_struct *mm)
-{
-       CHOOSE_MODE((void) 0, destroy_context_skas(mm));
-}
+extern void destroy_context(struct mm_struct *mm);
 
 #endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */