summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/arm/Kconfig1
-rw-r--r--arch/arm/kernel/vmlinux.lds.S19
-rw-r--r--scripts/sortextable.c1
3 files changed, 11 insertions, 10 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 73067efd4845..208414c0506a 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -5,6 +5,7 @@ config ARM
select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
select ARCH_HAVE_CUSTOM_GPIO_H
select ARCH_WANT_IPC_PARSE_VERSION
+ select BUILDTIME_EXTABLE_SORT if MMU
select CPU_PM if (SUSPEND || CPU_IDLE)
select DCACHE_WORD_ACCESS if (CPU_V6 || CPU_V6K || CPU_V7) && !CPU_BIG_ENDIAN
select GENERIC_ATOMIC64 if (CPU_V6 || !CPU_32v6K || !AEABI)
diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
index 36ff15bbfdd4..b9f38e388b43 100644
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -114,6 +114,15 @@ SECTIONS
RO_DATA(PAGE_SIZE)
+ . = ALIGN(4);
+ __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
+ __start___ex_table = .;
+#ifdef CONFIG_MMU
+ *(__ex_table)
+#endif
+ __stop___ex_table = .;
+ }
+
#ifdef CONFIG_ARM_UNWIND
/*
* Stack unwinding tables
@@ -220,16 +229,6 @@ SECTIONS
READ_MOSTLY_DATA(L1_CACHE_BYTES)
/*
- * The exception fixup table (might need resorting at runtime)
- */
- . = ALIGN(4);
- __start___ex_table = .;
-#ifdef CONFIG_MMU
- *(__ex_table)
-#endif
- __stop___ex_table = .;
-
- /*
* and the usual data section
*/
DATA_DATA
diff --git a/scripts/sortextable.c b/scripts/sortextable.c
index f19ddc47304c..1f10e89d15b4 100644
--- a/scripts/sortextable.c
+++ b/scripts/sortextable.c
@@ -248,6 +248,7 @@ do_file(char const *const fname)
case EM_S390:
custom_sort = sort_relative_table;
break;
+ case EM_ARM:
case EM_MIPS:
break;
} /* end switch */