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Diffstat (limited to 'net/ipv4/fib_semantics.c')
-rw-r--r--net/ipv4/fib_semantics.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index b8d18171cca3..ec3a9ce281a6 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -1083,15 +1083,17 @@ struct fib_info *fib_create_info(struct fib_config *cfg,
1083 fi = kzalloc(sizeof(*fi)+nhs*sizeof(struct fib_nh), GFP_KERNEL); 1083 fi = kzalloc(sizeof(*fi)+nhs*sizeof(struct fib_nh), GFP_KERNEL);
1084 if (!fi) 1084 if (!fi)
1085 goto failure; 1085 goto failure;
1086 fib_info_cnt++;
1087 if (cfg->fc_mx) { 1086 if (cfg->fc_mx) {
1088 fi->fib_metrics = kzalloc(sizeof(*fi->fib_metrics), GFP_KERNEL); 1087 fi->fib_metrics = kzalloc(sizeof(*fi->fib_metrics), GFP_KERNEL);
1089 if (!fi->fib_metrics) 1088 if (unlikely(!fi->fib_metrics)) {
1090 goto failure; 1089 kfree(fi);
1090 return ERR_PTR(err);
1091 }
1091 atomic_set(&fi->fib_metrics->refcnt, 1); 1092 atomic_set(&fi->fib_metrics->refcnt, 1);
1092 } else 1093 } else {
1093 fi->fib_metrics = (struct dst_metrics *)&dst_default_metrics; 1094 fi->fib_metrics = (struct dst_metrics *)&dst_default_metrics;
1094 1095 }
1096 fib_info_cnt++;
1095 fi->fib_net = net; 1097 fi->fib_net = net;
1096 fi->fib_protocol = cfg->fc_protocol; 1098 fi->fib_protocol = cfg->fc_protocol;
1097 fi->fib_scope = cfg->fc_scope; 1099 fi->fib_scope = cfg->fc_scope;