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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-m68knommu/mmu_context.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-m68knommu/mmu_context.h')
-rw-r--r--include/asm-m68knommu/mmu_context.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/include/asm-m68knommu/mmu_context.h b/include/asm-m68knommu/mmu_context.h
new file mode 100644
index 000000000000..9bc0fd49b8aa
--- /dev/null
+++ b/include/asm-m68knommu/mmu_context.h
@@ -0,0 +1,33 @@
1#ifndef __M68KNOMMU_MMU_CONTEXT_H
2#define __M68KNOMMU_MMU_CONTEXT_H
3
4#include <linux/config.h>
5#include <asm/setup.h>
6#include <asm/page.h>
7#include <asm/pgalloc.h>
8
9static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
10{
11}
12
13extern inline int
14init_new_context(struct task_struct *tsk, struct mm_struct *mm)
15{
16 // mm->context = virt_to_phys(mm->pgd);
17 return(0);
18}
19
20#define destroy_context(mm) do { } while(0)
21
22static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
23{
24}
25
26#define deactivate_mm(tsk,mm) do { } while (0)
27
28extern inline void activate_mm(struct mm_struct *prev_mm,
29 struct mm_struct *next_mm)
30{
31}
32
33#endif