From 3dc91aff9c3ef54b15cdaf32f61f973489fe69eb Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" Date: Thu, 22 Jul 2010 13:16:49 +0100 Subject: ARM: 6252/1: Use SIGBUS for unaligned access instead of SIGILL POSIX specify to use signal SIGBUS with code BUS_ADRALN for invalid address alignment. Signed-off-by: Kirill A. Shutemov Signed-off-by: Russell King --- arch/arm/mm/fault.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/mm/fault.c') diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index cbfb2edcf7d1..ce6f3a422c81 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -463,9 +463,9 @@ static struct fsr_info { * defines these to be "precise" aborts. */ { do_bad, SIGSEGV, 0, "vector exception" }, - { do_bad, SIGILL, BUS_ADRALN, "alignment exception" }, + { do_bad, SIGBUS, BUS_ADRALN, "alignment exception" }, { do_bad, SIGKILL, 0, "terminal exception" }, - { do_bad, SIGILL, BUS_ADRALN, "alignment exception" }, + { do_bad, SIGBUS, BUS_ADRALN, "alignment exception" }, /* Do we need runtime check ? */ #if __LINUX_ARM_ARCH__ < 6 { do_bad, SIGBUS, 0, "external abort on linefetch" }, -- cgit v1.2.3