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Commit 7e194144 authored by Rusty Russell's avatar Rusty Russell
Browse files

lguest: remove remaining vmcall 



We switch back from using vmcall in 091ebf07
because it was unreliable under kvm, but I missed one (rarely-used) place.

Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent 5dea1c88

arch/x86/lguest/i386_head.S

+2 −6
Original line number Diff line number Diff line
@@ -101,12 +101,8 @@ send_interrupts: 
	 */

	pushl %eax

	movl $LHCALL_SEND_INTERRUPTS, %eax

	/*

	 * This is a vmcall instruction (same thing that KVM uses).  Older

	 * assembler versions might not know the "vmcall" instruction, so we

	 * create one manually here.

	 */

	.byte 0x0f,0x01,0xc1 /* KVM_HYPERCALL */

	/* This is the actual hypercall trap. */

	int  $LGUEST_TRAP_ENTRY

	/* Put eax back the way we found it. */

	popl %eax

	ret