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x86: relocate_kernel - use predefined PAGE_SIZE instead of own alias

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This patch does clean up relocate_kernel_(32|64).S a bit by getting rid
of local PAGE_ALIGNED macro. We should use well-known PAGE_SIZE instead

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Cyrill Gorcunov 2008-03-21 23:12:14 +03:00 committed by Ingo Molnar
parent 89bda4fccb
commit 288621e32a
2 changed files with 2 additions and 4 deletions
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3
arch/x86/kernel/relocate_kernel_32.S
View File

@ -15,12 +15,11 @@
*/
#define PTR(x) (x << 2)
#define PAGE_ALIGNED (1 << PAGE_SHIFT)
#define PAGE_ATTR 0x63 /* _PAGE_PRESENT|_PAGE_RW|_PAGE_ACCESSED|_PAGE_DIRTY */
#define PAE_PGD_ATTR 0x01 /* _PAGE_PRESENT */
.text
.align PAGE_ALIGNED
.align PAGE_SIZE
.globl relocate_kernel
relocate_kernel:
movl 8(%esp), %ebp /* list of pages */

3
arch/x86/kernel/relocate_kernel_64.S
View File

@ -15,11 +15,10 @@
*/
#define PTR(x) (x << 3)
#define PAGE_ALIGNED (1 << PAGE_SHIFT)
#define PAGE_ATTR 0x63 /* _PAGE_PRESENT|_PAGE_RW|_PAGE_ACCESSED|_PAGE_DIRTY */
.text
.align PAGE_ALIGNED
.align PAGE_SIZE
.code64
.globl relocate_kernel
relocate_kernel: