diff options
| -rw-r--r-- | arch/arm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/vmlinux.lds.S | 19 | ||||
| -rw-r--r-- | scripts/sortextable.c | 1 |
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 */ |