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Fix 32bit PAE compilation error introduced by 1GB patches

PATCH New Wei Huang 1 participant 1 message Apr 6, 2010

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Wei Huang

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PATCH 1/1 Fix 32bit PAE compilation error introduced by 1GB patches

Keir,

The 1GB patches broken 32bit PAE build. Very sorry about it. The attached is the patch to fix compilation for 32bit PAE.

Thanks,
-Wei

Signed-off-by Wei Huang2 <[email protected]>
xen/arch/x86/mm/p2m.c +5 -2
diff -r adce8bc43fcc xen/arch/x86/mm/p2m.c
@@ -1534,12 +1534,15 @@
     {
         l1_pgentry_t l1e = l1e_empty(), *p2m_entry;
         l2_pgentry_t l2e = l2e_empty();
+        int ret;
+#if CONFIG_PAGING_LEVELS >= 4
         l3_pgentry_t l3e = l3e_empty();
-        int ret;
+#endif
 
         ASSERT(gfn < (RO_MPT_VIRT_END - RO_MPT_VIRT_START) 
                / sizeof(l1_pgentry_t));
 
+#if CONFIG_PAGING_LEVELS >= 4
         /*
          * Read & process L3
          */

@@ -1585,7 +1588,7 @@
             
             goto out;
         }
-
+#endif
         /*
          * Read & process L2
          */

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