[Xen-devel] [PATCH] x86: clean up struct page_info

["Jan Beulich" <jbeulich@xxxxxxxxxx>]

Remove the now unnecessary (and leading to misalignment of cpumask on
x86-64) 'packed' attributes.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>

--- 2009-01-27.orig/xen/include/asm-x86/mm.h    2009-01-27 09:34:42.000000000 
+0100
+++ 2009-01-27/xen/include/asm-x86/mm.h 2009-01-27 11:22:22.000000000 +0100
@@ -34,7 +34,7 @@ struct page_info
             unsigned long _domain; /* pickled format */
             /* Type reference count and various PGT_xxx flags and fields. */
             unsigned long type_info;
-        } __attribute__ ((packed)) inuse;
+        } inuse;
 
         /* Page is on a free list: ((count_info & PGC_count_mask) == 0). */
         struct {
@@ -42,7 +42,7 @@ struct page_info
             u32 order;
             /* Mask of possibly-tainted TLBs. */
             cpumask_t cpumask;
-        } __attribute__ ((packed)) free;
+        } free;
 
     } u;
 




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