From 52508edae590d9e6afe1abeb17e2bb854c808c61 Mon Sep 17 00:00:00 2001
From: Robert Mustacchi <rm@joyent.com>
Date: Wed, 3 Aug 2011 00:47:04 +0000
Subject: HVM-546 kvm_paging_tmp.h should be xxx free (fixup)

---
 kvm_paging_tmpl.h | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'kvm_paging_tmpl.h')

diff --git a/kvm_paging_tmpl.h b/kvm_paging_tmpl.h
index f154f57..93bd9f9 100644
--- a/kvm_paging_tmpl.h
+++ b/kvm_paging_tmpl.h
@@ -94,20 +94,8 @@ FNAME(cmpxchg_gpte)(struct kvm *kvm, gfn_t table_gfn, unsigned index,
 	page = gfn_to_page(kvm, table_gfn);
 
 	table = (pt_element_t *)page_address(page);
-#ifndef XXX
 	ret = CMPXCHG(&table[index], orig_pte, new_pte);
 	kvm_release_page_dirty(page);
-#else
-	/*
-	 * XXX - The following needs to be made atomic...
-	 */
-
-	ret = table[index];
-	if (table[index] == orig_pte)
-		table[index] = new_pte;
-
-	kvm_release_page_dirty(page);
-#endif /* XXX */
 
 	return (ret != orig_pte);
 }
-- 
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