commit 6c738ffa9fea6869f5d51882dfefbba746e432b1
author Jeff Dike <jdike@addtoit.com> Tue Oct 16 01:27:06 2007 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Tue Oct 16 09:43:06 2007 -0700
tree e9b30ccd149f73676422ea5519d6572a3f8e2819
parent fab95c55e3b94e219044dc7a558632d08c198771

uml: fold mmu_context_skas into mm_context

This patch folds mmu_context_skas into struct mm_context, changing all users
of these structures as needed.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/um/kernel/skas/mmu.c

diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c
index c5475ec..48c8c13 100644
--- a/arch/um/kernel/skas/mmu.c
+++ b/arch/um/kernel/skas/mmu.c
@@ -47,9 +47,9 @@
 	 * destroy_context_skas.
 	 */
 
-	mm->context.skas.last_page_table = pmd_page_vaddr(*pmd);
+	mm->context.last_page_table = pmd_page_vaddr(*pmd);
 #ifdef CONFIG_3_LEVEL_PGTABLES
-	mm->context.skas.last_pmd = (unsigned long) __va(pud_val(*pud));
+	mm->context.last_pmd = (unsigned long) __va(pud_val(*pud));
 #endif
 
 	*pte = mk_pte(virt_to_page(kernel), __pgprot(_PAGE_PRESENT));
@@ -66,8 +66,8 @@
 
 int init_new_context(struct task_struct *task, struct mm_struct *mm)
 {
-	struct mmu_context_skas *from_mm = NULL;
-	struct mmu_context_skas *to_mm = &mm->context.skas;
+ 	struct mm_context *from_mm = NULL;
+	struct mm_context *to_mm = &mm->context;
 	unsigned long stack = 0;
 	int ret = -ENOMEM;
 
@@ -97,7 +97,7 @@
 
 	to_mm->id.stack = stack;
 	if (current->mm != NULL && current->mm != &init_mm)
-		from_mm = &current->mm->context.skas;
+		from_mm = &current->mm->context;
 
 	if (proc_mm) {
 		ret = new_mm(stack);
@@ -133,7 +133,7 @@
 
 void destroy_context(struct mm_struct *mm)
 {
-	struct mmu_context_skas *mmu = &mm->context.skas;
+	struct mm_context *mmu = &mm->context;
 
 	if (proc_mm)
 		os_close_file(mmu->id.u.mm_fd);