| To: | <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] x86: clean up struct page_info |
| From: | "Jan Beulich" <jbeulich@xxxxxxxxxx> |
| Date: | 2009年1月27日 11:22:16 +0000 |
| Delivery-date: | 2009年1月27日 03:22:06 -0800 |
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Remove the now unnecessary (and leading to misalignment of cpumask on
x86-64) 'packed' attributes.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
--- 2009年01月27日.orig/xen/include/asm-x86/mm.h 2009年01月27日 09:34:42.000000000
+0100
+++ 2009年01月27日/xen/include/asm-x86/mm.h 2009年01月27日 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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