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| author | H. Peter Anvin <hpa@zytor.com> | 2008-02-04 16:47:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-04 16:47:58 +0100 |
| commit | f832ff18e886ada0ff30a1edeab082ce218d107e (patch) | |
| tree | 045548253800a63b0f4956b53c55d8369ffc8819 /arch/x86/mm | |
| parent | 8da804f2b23913ef362c6a578bf482e5ccc93d1a (diff) | |
| download | linux-f832ff18e886ada0ff30a1edeab082ce218d107e.tar.bz2 | |
x86: use _ASM_EXTABLE macro in arch/x86/mm/init_32.c
Use the _ASM_EXTABLE macro from <asm/asm.h>, instead of open-coding
__ex_table entires in arch/x86/mm/init_32.c.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/mm')
| -rw-r--r-- | arch/x86/mm/init_32.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index f2f36f8dae52..d1bc04006d16 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -31,6 +31,7 @@ #include <linux/initrd.h> #include <linux/cpumask.h> +#include <asm/asm.h> #include <asm/processor.h> #include <asm/system.h> #include <asm/uaccess.h> @@ -718,10 +719,7 @@ static noinline int do_test_wp_bit(void) "1: movb %1, %0 \n" " xorl %2, %2 \n" "2: \n" - ".section __ex_table, \"a\"\n" - " .align 4 \n" - " .long 1b, 2b \n" - ".previous \n" + _ASM_EXTABLE(1b,2b) :"=m" (*(char *)fix_to_virt(FIX_WP_TEST)), "=q" (tmp_reg), "=r" (flag) |