From 0a730ae59960165ae50de3284fb50316d1755d98 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Tue, 3 Oct 2006 21:32:49 +1000 Subject: [PATCH] [POWERPC] Don't try to just continue if xmon has no input device Currently, if xmon has no input device (as is generally the case on G5 powermacs), and we drop into xmon as a result of a fatal exception, it will return 1, which die() interprets as "continue without causing an oops". This fixes it by making xmon() return 0 in the case where it has no input device. Signed-off-by: Paul Mackerras --- arch/powerpc/xmon/xmon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index b54ff980ec..708236f347 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -505,7 +505,7 @@ static int xmon_core(struct pt_regs *regs, int fromipi) mtmsr(msr); /* restore interrupt enable */ - return cmd != 'X'; + return cmd != 'X' && cmd != EOF; } int xmon(struct pt_regs *excp) -- 2.39.5