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authorKees Cook <[email protected]>2019-10-29 14:13:28 -0700
committerBorislav Petkov <[email protected]>2019-11-04 15:34:32 +0100
commit6434efbd9aefa3786b446c8e4745d1f49d2983b4 (patch)
tree59a519e0e3ea6fb781cb6ab839dda453224d4d3c
parent430c6b2647e215c4129f36646ad28a725996b410 (diff)
s390: Move RO_DATA into "text" PT_LOAD Program Header
In preparation for moving NOTES into RO_DATA, move RO_DATA back into the "text" PT_LOAD Program Header, as done with other architectures. The "data" PT_LOAD now starts with the writable data section. Signed-off-by: Kees Cook <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> Acked-by: Heiko Carstens <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Dave Hansen <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: Michael Ellerman <[email protected]> Cc: Michal Simek <[email protected]> Cc: Rick Edgecombe <[email protected]> Cc: Segher Boessenkool <[email protected]> Cc: Will Deacon <[email protected]> Cc: x86-ml <[email protected]> Cc: Yoshinori Sato <[email protected]> Link: https://lkml.kernel.org/r/[email protected]
-rw-r--r--arch/s390/kernel/vmlinux.lds.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S
index 7e0eb4020917..13294fef473e 100644
--- a/arch/s390/kernel/vmlinux.lds.S
+++ b/arch/s390/kernel/vmlinux.lds.S
@@ -52,7 +52,7 @@ SECTIONS
NOTES :text :note
- .dummy : { *(.dummy) } :data
+ .dummy : { *(.dummy) } :text
RO_DATA_SECTION(PAGE_SIZE)
@@ -64,7 +64,7 @@ SECTIONS
.data..ro_after_init : {
*(.data..ro_after_init)
JUMP_TABLE_DATA
- }
+ } :data
EXCEPTION_TABLE(16)
. = ALIGN(PAGE_SIZE);
__end_ro_after_init = .;