[Xen-devel] [PATCH] fix compilation in traps.c with crash_debug=y [was Re: [Xen-changelog] Paravirtualise the CPUID instruction by forcing emulation with an invalid-opcode prefix.]

[Muli Ben-Yehuda <mulix@xxxxxxxxx>]

I need the following trivial patch to get it to compile with
crash_debug=y, trapnr is undefined there so
s/trapnr/TRAP_invalid_op/.

Signed-off-by: Muli Ben-Yehuda <mulix@xxxxxxxxx>

diff -r 973a60e77cd9 -r f69de6ff45e0 xen/arch/x86/traps.c
--- a/xen/arch/x86/traps.c      Thu Mar 23 09:57:01 2006 +0200
+++ b/xen/arch/x86/traps.c      Thu Mar 23 10:03:43 2006 +0200
@@ -450,7 +450,7 @@ asmlinkage int do_invalid_op(struct cpu_
 
     if ( unlikely(!guest_mode(regs)) )
     {
-        DEBUGGER_trap_fatal(trapnr, regs);
+        DEBUGGER_trap_fatal(TRAP_invalid_op, regs);
         show_registers(regs);
         panic("CPU%d FATAL TRAP: vector = %d (invalid opcode)\n",
               smp_processor_id(), TRAP_invalid_op);


-- 
Muli Ben-Yehuda
http://www.mulix.org | http://mulix.livejournal.com/


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