[PATCH 5/9] Include guest fields in cpuacct

[Glauber Costa <glommer@parallels.com>]

Signed-off-by: Glauber Costa <glommer@parallels.com>
---
 kernel/sched.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index a36d995..f0309a0 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1450,6 +1450,8 @@ enum cpuacct_stat_index {
 	CPUACCT_STAT_SYSTEM,	/* ... kernel mode */
 	CPUACCT_STAT_IRQ,	/* ... irq ticks */
 	CPUACCT_STAT_SOFTIRQ,	/* ... softirq ticks */
+	CPUACCT_STAT_GUEST,	/* ... guest mode */
+	CPUACCT_STAT_GUEST_NICE,	/* ... guest nice */
 
 	CPUACCT_STAT_NSTATS,
 };
@@ -3793,6 +3795,8 @@ static void account_guest_time(struct task_struct *p, cputime_t cputime,
 {
 	cputime64_t tmp;
 	struct cpu_usage_stat *cpustat = &kstat_this_cpu.cpustat;
+	int stat = CPUACCT_STAT_NICE;
+	int statnice = CPUACCT_STAT_GUEST_NICE;
 
 	tmp = cputime_to_cputime64(cputime);
 
@@ -3809,7 +3813,12 @@ static void account_guest_time(struct task_struct *p, cputime_t cputime,
 	} else {
 		cpustat->user = cputime64_add(cpustat->user, tmp);
 		cpustat->guest = cputime64_add(cpustat->guest, tmp);
+		stat = CPUACCT_STAT_USER;
+		statnice = CPUACCT_STAT_GUEST;
 	}
+
+	cpuacct_update_stats(p, stat, tmp);
+	cpuacct_update_stats(p, statnice, tmp);
 }
 
 /*
-- 
1.7.6