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Commit badb1e04 authored by Glauber de Oliveira Costa's avatar Glauber de Oliveira Costa Committed by Rusty Russell
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lguest: introduce vcpu struct 



this patch introduces a vcpu struct for lguest. In upcoming patches,
more and more fields will be moved from the lguest struct to the vcpu

Signed-off-by: default avatarGlauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent ec04b13f

drivers/lguest/lg.h

+10 −0
Original line number Diff line number Diff line
@@ -38,6 +38,13 @@ struct lguest_pages 
#define CHANGED_GDT_TLS		4 /* Actually a subset of CHANGED_GDT */

#define CHANGED_ALL	        3



struct lguest;



struct lg_cpu {

	unsigned int id;

	struct lguest *lg;

};



/* The private info the thread maintains about the guest. */

struct lguest

{
@@ -47,6 +54,9 @@ struct lguest 
	struct lguest_data __user *lguest_data;

	struct task_struct *tsk;

	struct mm_struct *mm; 	/* == tsk->mm, but that becomes NULL on exit */

	struct lg_cpu cpus[NR_CPUS];

	unsigned int nr_cpus;



	u32 pfn_limit;

	/* This provides the offset to the base of guest-physical

	 * memory in the Launcher. */