From 5d6f8d77ede50417dcca4c31a74f0d40a1ee537a Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Fri, 20 Apr 2012 12:19:50 -0700 Subject: [PATCH] x86, extable: Remove open-coded exception table entries in arch/x86/kernel/test_rodata.c Remove open-coded exception table entries in arch/x86/kernel/test_rodata.c, and replace them with _ASM_EXTABLE() macros; this will allow us to change the format and type of the exception table entries. Signed-off-by: H. Peter Anvin Cc: David Daney Link: http://lkml.kernel.org/r/CA%2B55aFyijf43qSu3N9nWHEBwaGbb7T2Oq9A=9EyR=Jtyqfq_cQ@mail.gmail.com --- arch/x86/kernel/test_rodata.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/arch/x86/kernel/test_rodata.c b/arch/x86/kernel/test_rodata.c index c29e235..b79133a 100644 --- a/arch/x86/kernel/test_rodata.c +++ b/arch/x86/kernel/test_rodata.c @@ -12,6 +12,7 @@ #include #include #include +#include int rodata_test(void) { @@ -42,14 +43,7 @@ int rodata_test(void) ".section .fixup,\"ax\"\n" "2: jmp 1b\n" ".previous\n" - ".section __ex_table,\"a\"\n" - " .align 16\n" -#ifdef CONFIG_X86_32 - " .long 0b,2b\n" -#else - " .quad 0b,2b\n" -#endif - ".previous" + _ASM_EXTABLE(0b,2b) : [rslt] "=r" (result) : [rodata_test] "r" (&rodata_test_data), [zero] "r" (0UL) ); -- 2.7.4