diff options
author | Shaohua Li <shaohua.li@intel.com> | 2006-06-23 05:04:50 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-23 10:43:00 -0400 |
commit | daacf8bc0dd37a6ad3a87d1a667599e15940815e (patch) | |
tree | d16b7b89d258b52cb95c00b1b53ce4fe5c379a3e /arch/i386/kernel/acpi/wakeup.S | |
parent | e084dbd3a995f99f5444a9046e66d93c1b92c348 (diff) |
[PATCH] move do_suspend_lowlevel to correct segment
Move do_suspend_lowlevel to correct segment. If it is in the same hugepage
with ro data, mark_rodata_ro will make it unexecutable.
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/acpi/wakeup.S')
-rw-r--r-- | arch/i386/kernel/acpi/wakeup.S | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/i386/kernel/acpi/wakeup.S b/arch/i386/kernel/acpi/wakeup.S index dcb4d3c68ebb..9f408eee4e6f 100644 --- a/arch/i386/kernel/acpi/wakeup.S +++ b/arch/i386/kernel/acpi/wakeup.S | |||
@@ -265,11 +265,6 @@ ENTRY(acpi_copy_wakeup_routine) | |||
265 | movl $0x12345678, saved_magic | 265 | movl $0x12345678, saved_magic |
266 | ret | 266 | ret |
267 | 267 | ||
268 | .data | ||
269 | ALIGN | ||
270 | ENTRY(saved_magic) .long 0 | ||
271 | ENTRY(saved_eip) .long 0 | ||
272 | |||
273 | save_registers: | 268 | save_registers: |
274 | leal 4(%esp), %eax | 269 | leal 4(%esp), %eax |
275 | movl %eax, saved_context_esp | 270 | movl %eax, saved_context_esp |
@@ -304,7 +299,11 @@ ret_point: | |||
304 | call restore_processor_state | 299 | call restore_processor_state |
305 | ret | 300 | ret |
306 | 301 | ||
302 | .data | ||
307 | ALIGN | 303 | ALIGN |
304 | ENTRY(saved_magic) .long 0 | ||
305 | ENTRY(saved_eip) .long 0 | ||
306 | |||
308 | # saved registers | 307 | # saved registers |
309 | saved_gdt: .long 0,0 | 308 | saved_gdt: .long 0,0 |
310 | saved_idt: .long 0,0 | 309 | saved_idt: .long 0,0 |