From 4213cb64004e38b3e78424f30e1e638f8004c7a8 Mon Sep 17 00:00:00 2001 From: Graf Yang Date: Tue, 18 Nov 2008 17:48:22 +0800 Subject: Blackfin arch: fix bug - Turn on DEBUG_DOUBLEFAULT, booting SMP kernel crash Signed-off-by: Graf Yang Signed-off-by: Bryan Wu --- arch/blackfin/mach-common/entry.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S index c13fa8d..bde6dc4 100644 --- a/arch/blackfin/mach-common/entry.S +++ b/arch/blackfin/mach-common/entry.S @@ -277,7 +277,7 @@ ENTRY(_bfin_return_from_exception) p5.h = hi(ILAT); r6 = [p5]; r7 = 0x20; /* Did I just cause anther HW error? */ - r7 = r7 & r1; + r6 = r7 & r6; CC = R7 == R6; if CC JUMP _double_fault; #endif -- cgit v1.1