From 4cd8b5e2a159f18a1507f1187b44a1acbfa6341b Mon Sep 17 00:00:00 2001 From: Matias Zabaljauregui Date: Sat, 14 Mar 2009 13:37:52 -0200 Subject: lguest: use KVM hypercalls Impact: cleanup This patch allow us to use KVM hypercalls Signed-off-by: Matias Zabaljauregui Signed-off-by: Rusty Russell --- drivers/lguest/interrupts_and_traps.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/lguest/interrupts_and_traps.c') diff --git a/drivers/lguest/interrupts_and_traps.c b/drivers/lguest/interrupts_and_traps.c index 415fab0..504091d 100644 --- a/drivers/lguest/interrupts_and_traps.c +++ b/drivers/lguest/interrupts_and_traps.c @@ -288,9 +288,10 @@ static int direct_trap(unsigned int num) /* The Host needs to see page faults (for shadow paging and to save the * fault address), general protection faults (in/out emulation) and - * device not available (TS handling), and of course, the hypercall - * trap. */ - return num != 14 && num != 13 && num != 7 && num != LGUEST_TRAP_ENTRY; + * device not available (TS handling), invalid opcode fault (kvm hcall), + * and of course, the hypercall trap. */ + return num != 14 && num != 13 && num != 7 && + num != 6 && num != LGUEST_TRAP_ENTRY; } /*:*/ -- cgit v1.1