---

yaml --- r: 339048 b: refs/heads/master c: 65b6ecc h: refs/heads/master v: v3
git-mirror · Nov 14, 2012 · e1714bd · e1714bd
1 parent 553d09a
commit e1714bd
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 19f5ee2716373519fda2129e9333f4c3847aa742
+refs/heads/master: 65b6ecc03838fd263cf7fafdfa6cf13012b91d56
diff --git a/trunk/kernel/events/uprobes.c b/trunk/kernel/events/uprobes.c
@@ -1199,6 +1199,11 @@ static unsigned long xol_get_insn_slot(struct uprobe *uprobe, unsigned long slot
 	vaddr = kmap_atomic(area->page);
 	memcpy(vaddr + offset, uprobe->arch.insn, MAX_UINSN_BYTES);
 	kunmap_atomic(vaddr);
+	/*
+	 * We probably need flush_icache_user_range() but it needs vma.
+	 * This should work on supported architectures too.
+	 */
+	flush_dcache_page(area->page);
 
 	return current->utask->xol_vaddr;
 }