From: Pravin B Shelar Date: Tue, 30 Jul 2013 22:44:14 +0000 (-0700) Subject: openvswitch: Use correct type while allocating flex array. X-Git-Tag: firefly_0821_release~176^2~5547^2~7^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=42415c90ceaf50c792e29823e359463bc6d4ee05;p=firefly-linux-kernel-4.4.55.git openvswitch: Use correct type while allocating flex array. Flex array is used to allocate hash buckets which is type struct hlist_head, but we use `struct hlist_head *` to calculate array size. Since hlist_head is of size pointer it works fine. Following patch use correct type. Signed-off-by: Pravin B Shelar Signed-off-by: Jesse Gross --- diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c index 5c519b121e1b..1aa84dc58777 100644 --- a/net/openvswitch/flow.c +++ b/net/openvswitch/flow.c @@ -240,7 +240,7 @@ static struct flex_array *alloc_buckets(unsigned int n_buckets) struct flex_array *buckets; int i, err; - buckets = flex_array_alloc(sizeof(struct hlist_head *), + buckets = flex_array_alloc(sizeof(struct hlist_head), n_buckets, GFP_KERNEL); if (!buckets) return NULL;