|
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] xen/link: Move .data.rel.ro sections into .rodata for final link
From: David Woodhouse <dwmw@xxxxxxxxxxxx>
This includes stuff lke the hypercall tables which we really want
to be read-only. And they were going into .data.read-mostly.
Signed-off-by: David Woodhouse <dwmw@xxxxxxxxxxxx>
---
Build tested on x86_64 (you really don't want to know about what I
*actually* tested it with), not at all tested on ARM.
xen/arch/arm/xen.lds.S | 4 ++--
xen/arch/x86/xen.lds.S | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/xen/arch/arm/xen.lds.S b/xen/arch/arm/xen.lds.S
index 44bd3bf..2d54f22 100644
--- a/xen/arch/arm/xen.lds.S
+++ b/xen/arch/arm/xen.lds.S
@@ -52,6 +52,8 @@ SECTIONS
__stop_bug_frames_2 = .;
*(.rodata)
*(.rodata.*)
+ *(.data.rel.ro)
+ *(.data.rel.ro.*)
#ifdef CONFIG_LOCK_PROFILE
. = ALIGN(POINTER_ALIGN);
@@ -97,8 +99,6 @@ SECTIONS
__stop___pre_ex_table = .;
*(.data.read_mostly)
- *(.data.rel.ro)
- *(.data.rel.ro.*)
} :text
. = ALIGN(8);
diff --git a/xen/arch/x86/xen.lds.S b/xen/arch/x86/xen.lds.S
index 8289a1b..ff08bbe 100644
--- a/xen/arch/x86/xen.lds.S
+++ b/xen/arch/x86/xen.lds.S
@@ -90,6 +90,8 @@ SECTIONS
*(.rodata)
*(.rodata.*)
+ *(.data.rel.ro)
+ *(.data.rel.ro.*)
#if defined(BUILD_ID) && defined(EFI) && !defined(BUILD_ID_EFI)
/*
@@ -224,8 +226,6 @@ SECTIONS
__start_schedulers_array = .;
*(.data.schedulers)
__end_schedulers_array = .;
- *(.data.rel.ro)
- *(.data.rel.ro.*)
} :text
.data : { /* Data */
--
2.7.4
Attachment:
smime.p7s _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |