netfilter: ipvs: Replace kzalloc with kcalloc.

Replace kzalloc with kcalloc. As kcalloc is preferred for allocating an
array instead of kzalloc. This patch fixes the checkpatch issue.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>

diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c
index b03c28084f814a9f0b805357e5164ef7b00b0985..30d6b2cc00a09e20de22de35dda9c3c8c2fffa35 100644 (file)
--- a/net/netfilter/ipvs/ip_vs_sync.c
+++ b/net/netfilter/ipvs/ip_vs_sync.c
@@ -1849,7 +1849,7 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c,
        if (state == IP_VS_STATE_MASTER) {
                struct ipvs_master_sync_state *ms;
 
-               ipvs->ms = kzalloc(count * sizeof(ipvs->ms[0]), GFP_KERNEL);
+               ipvs->ms = kcalloc(count, sizeof(ipvs->ms[0]), GFP_KERNEL);
                if (!ipvs->ms)
                        goto out;
                ms = ipvs->ms;
@@ -1862,7 +1862,7 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c,
                        ms->ipvs = ipvs;
                }
        } else {
-               array = kzalloc(count * sizeof(struct task_struct *),
+               array = kcalloc(count, sizeof(struct task_struct *),
                                GFP_KERNEL);
                if (!array)
                        goto out;