From 667d1b48bcb66b89776ebefbaf05b358bc5907ce Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 15 Jun 2012 16:49:58 +0100 Subject: ARM: 7425/1: extable: ensure fixup entries are 4-byte aligned Fixup entries in the kernel exception tables should be 4-byte aligned since we return directly to them when handling a faulting instruction in the kernel. This patch adds the missing align directives to the fixup entries. Signed-off-by: Will Deacon Signed-off-by: Russell King --- arch/arm/include/asm/futex.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/futex.h b/arch/arm/include/asm/futex.h index 7be54690aeec..e42cf597f6e6 100644 --- a/arch/arm/include/asm/futex.h +++ b/arch/arm/include/asm/futex.h @@ -19,6 +19,7 @@ " .long 1b, 4f, 2b, 4f\n" \ " .popsection\n" \ " .pushsection .fixup,\"ax\"\n" \ + " .align 2\n" \ "4: mov %0, " err_reg "\n" \ " b 3b\n" \ " .popsection" -- cgit v1.2.3