[libvirt] [PATCH] util: fix a bug found in sorting cache monitor results
From: Huaqiang <huaqiang.wang(a)intel.com>
The qsort element is a pointer of virResctrlMonitorStats, and
the comparing function's arguments have a type of pointer of
virResctrlMonitorStatsPtr.
Signed-off-by: Huaqiang <huaqiang.wang(a)intel.com>
---
src/util/virresctrl.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/util/virresctrl.c b/src/util/virresctrl.c
index b845f36..a190977 100644
--- a/src/util/virresctrl.c
+++ b/src/util/virresctrl.c
@@ -2659,8 +2659,8 @@ static int
virResctrlMonitorStatsSorter(const void *a,
const void *b)
{
- return ((virResctrlMonitorStatsPtr)a)->id
- - ((virResctrlMonitorStatsPtr)b)->id;
+ return (*(virResctrlMonitorStatsPtr *)a)->id
+ - (*(virResctrlMonitorStatsPtr *)b)->id;
}
@@ -2758,7 +2758,7 @@ virResctrlMonitorGetStats(virResctrlMonitorPtr monitor,
/* Sort in id's ascending order */
if (*nstats)
- qsort(*stats, *nstats, sizeof(*stat), virResctrlMonitorStatsSorter);
+ qsort(*stats, *nstats, sizeof(stat), virResctrlMonitorStatsSorter);
ret = 0;
cleanup:
--
2.7.4