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authorCyrill Gorcunov <gorcunov@gmail.com>2008-02-17 18:17:17 +0300
committerIngo Molnar <mingo@elte.hu>2008-02-19 16:18:33 +0100
commit3cdac41f2090ad9013dfefab7399b1debfb9275a (patch)
treef3a1037032d814b5ee3e8b9acfee86d25fbd3758 /arch/x86/kernel/vmlinux_32.lds.S
parentbbb1e57a1c0b732cfeb727bed7c61e80a79c6479 (diff)
x86: lds - Use PAGE_SIZE instead of numeric constant
It's much better to use PAGE_SIZE then magic 4096 (though it's almost synonym in most cases on x86 but not for *all* cases ;) Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/vmlinux_32.lds.S')
-rw-r--r--arch/x86/kernel/vmlinux_32.lds.S26
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/x86/kernel/vmlinux_32.lds.S b/arch/x86/kernel/vmlinux_32.lds.S
index f1148ac8abe..2ffa9656fe7 100644
--- a/arch/x86/kernel/vmlinux_32.lds.S
+++ b/arch/x86/kernel/vmlinux_32.lds.S
@@ -38,7 +38,7 @@ SECTIONS
/* read-only */
.text : AT(ADDR(.text) - LOAD_OFFSET) {
- . = ALIGN(4096); /* not really needed, already page aligned */
+ . = ALIGN(PAGE_SIZE); /* not really needed, already page aligned */
*(.text.page_aligned)
TEXT_TEXT
SCHED_TEXT
@@ -70,21 +70,21 @@ SECTIONS
RODATA
/* writeable */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data : AT(ADDR(.data) - LOAD_OFFSET) { /* Data */
DATA_DATA
CONSTRUCTORS
} :data
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
__nosave_begin = .;
*(.data.nosave)
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_end = .;
}
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
*(.data.page_aligned)
*(.data.idt)
@@ -108,7 +108,7 @@ SECTIONS
}
/* might get freed after init */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
__smp_locks = .;
*(.smp_locks)
@@ -120,10 +120,10 @@ SECTIONS
* after boot. Always make sure that ALIGN() directive is present after
* the section which contains __smp_alt_end.
*/
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
/* will be freed after init */
- . = ALIGN(4096); /* Init code and data */
+ . = ALIGN(PAGE_SIZE); /* Init code and data */
.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
__init_begin = .;
_sinittext = .;
@@ -174,23 +174,23 @@ SECTIONS
EXIT_DATA
}
#if defined(CONFIG_BLK_DEV_INITRD)
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
__initramfs_start = .;
*(.init.ramfs)
__initramfs_end = .;
}
#endif
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data.percpu : AT(ADDR(.data.percpu) - LOAD_OFFSET) {
__per_cpu_start = .;
*(.data.percpu)
*(.data.percpu.shared_aligned)
__per_cpu_end = .;
}
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
/* freed after init ends here */
-
+
.bss : AT(ADDR(.bss) - LOAD_OFFSET) {
__init_end = .;
__bss_start = .; /* BSS */
@@ -200,7 +200,7 @@ SECTIONS
__bss_stop = .;
_end = . ;
/* This is where the kernel creates the early boot page tables */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
pg0 = . ;
}