core: arm: kern.ld.S: align .ARM.ex* sections

Make sure that the .ARM.exidx and .ARM.extab sections are 8 byte aligned to work with CFG_CORE_SANITIZE_KADDRESS=y. Signed-off-by: Jens Wiklander <[email protected]> Acked-by: Jerome Forissier <[email protected]>
OP-TEE · Aug 14, 2024 · 9cb4152 · 9cb4152
1 parent 3e6106f
commit 9cb4152
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/core/arch/arm/kernel/kern.ld.S b/core/arch/arm/kernel/kern.ld.S
@@ -157,13 +157,13 @@ SECTIONS
 	}
 
 	/* .ARM.exidx is sorted, so has to go in its own output section.  */
-	.ARM.exidx : {
+	.ARM.exidx : ALIGN(8) {
 		__exidx_start = .;
 		*(.ARM.exidx* .gnu.linkonce.armexidx.*)
 		__exidx_end = .;
 	}
 
-	.ARM.extab : {
+	.ARM.extab : ALIGN(8) {
 		__extab_start = .;
 		*(.ARM.extab*)
 		__extab_end = .;