Merge branch 'tracing/urgent' into tracing/core

Merge reason: Pick up fixes and move base from -rc1 to -rc5.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 6 deletions

diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c
index bc0099d5ae85..d0d17b6a3703 100644
--- a/arch/arm/mm/fault-armv.c
+++ b/arch/arm/mm/fault-armv.c
@@ -153,14 +153,11 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
 
         page = pfn_to_page(pfn);
         mapping = page_mapping(page);
-        if (mapping) {
 #ifndef CONFIG_SMP
-                int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
-
-                if (dirty)
-                        __flush_dcache_page(mapping, page);
+        if (test_and_clear_bit(PG_dcache_dirty, &page->flags))
+                __flush_dcache_page(mapping, page);
 #endif
-
+        if (mapping) {
                 if (cache_is_vivt())
                         make_coherent(mapping, vma, addr, pfn);
                 else if (vma->vm_flags & VM_EXEC)