4 files changed, 5 insertions, 2 deletions

diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index 94d228f9c6ac..319655ce66c0 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -294,7 +294,7 @@ do {									\
         NEW_AUX_ENT(AT_DCACHEBSIZE, dcache_bsize);                      \
         NEW_AUX_ENT(AT_ICACHEBSIZE, icache_bsize);                      \
         NEW_AUX_ENT(AT_UCACHEBSIZE, ucache_bsize);                      \
-        VDSO_AUX_ENT(AT_SYSINFO_EHDR, current->thread.vdso_base)        \
+        VDSO_AUX_ENT(AT_SYSINFO_EHDR, current->mm->context.vdso_base)   \
 } while (0)
 
 /* PowerPC64 relocations defined by the ABIs */
diff --git a/include/asm-powerpc/mmu.h b/include/asm-powerpc/mmu.h
index 31f721994bd8..96e47d1ce979 100644
--- a/include/asm-powerpc/mmu.h
+++ b/include/asm-powerpc/mmu.h
@@ -360,6 +360,7 @@ typedef struct {
 #ifdef CONFIG_HUGETLB_PAGE
         u16 low_htlb_areas, high_htlb_areas;
 #endif
+        unsigned long vdso_base;
 } mm_context_t;
 
 
diff --git a/include/asm-powerpc/page.h b/include/asm-powerpc/page.h
index ae610b620487..a315d0c0d96a 100644
--- a/include/asm-powerpc/page.h
+++ b/include/asm-powerpc/page.h
@@ -192,6 +192,9 @@ extern void copy_user_page(void *to, void *from, unsigned long vaddr,
                 struct page *p);
 extern int page_is_ram(unsigned long pfn);
 
+struct vm_area_struct;
+extern const char *arch_vma_name(struct vm_area_struct *vma);
+
 #include <asm-generic/memory_model.h>
 #endif /* __ASSEMBLY__ */
 
diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h
index 93f83efeb310..d5c7ef1cca26 100644
--- a/include/asm-powerpc/processor.h
+++ b/include/asm-powerpc/processor.h
@@ -153,7 +153,6 @@ struct thread_struct {
         unsigned long   start_tb;       /* Start purr when proc switched in */
         unsigned long   accum_tb;       /* Total accumilated purr for process */
 #endif
-        unsigned long   vdso_base;      /* base of the vDSO library */
         unsigned long   dabr;           /* Data address breakpoint register */
 #ifdef CONFIG_ALTIVEC
         /* Complete AltiVec register set */