[PATCH 3/7] powerpc/32/build: move got1/got2 sections out of text

[Nicholas Piggin]

Following the example from the binutils default linker script, move
.got1 and .got2 out of .text, to just after RO_DATA where they are in
read-only NX memory.

Signed-off-by: Nicholas Piggin <npiggin at gmail.com>
---
 arch/powerpc/kernel/vmlinux.lds.S | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 90ac5ff73df2..341ac79f49a9 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -122,14 +122,6 @@ SECTIONS
 		*(.sfpr);
 		MEM_KEEP(init.text)
 		MEM_KEEP(exit.text)
-
-#ifdef CONFIG_PPC32
-		*(.got1)
-		__got2_start = .;
-		*(.got2)
-		__got2_end = .;
-#endif /* CONFIG_PPC32 */
-
 	} :text
 
 	. = ALIGN(PAGE_SIZE);
@@ -139,7 +131,16 @@ SECTIONS
 	/* Read-only data */
 	RO_DATA(PAGE_SIZE)
 
-#ifdef CONFIG_PPC64
+#ifdef CONFIG_PPC32
+	.got1 : AT(ADDR(.got1) - LOAD_OFFSET) {
+		*(.got1)
+	}
+	.got2 : AT(ADDR(.got2) - LOAD_OFFSET) {
+		__got2_start = .;
+		*(.got2)
+		__got2_end = .;
+	}
+#else /* CONFIG_PPC32 */
 	SOFT_MASK_TABLE(8)
 	RESTART_TABLE(8)
 
@@ -190,7 +191,7 @@ SECTIONS
 		*(__rfi_flush_fixup)
 		__stop___rfi_flush_fixup = .;
 	}
-#endif /* CONFIG_PPC64 */
+#endif /* CONFIG_PPC32 */
 
 #ifdef CONFIG_PPC_BARRIER_NOSPEC
 	. = ALIGN(8);
-- 
2.37.2