From: Jakub Kicinski <jakub.kicinski@netronome.com>
Date: Fri, 7 Jul 2017 00:29:05 +0000 (-0700)
Subject: nfp: flower: add missing clean up call to avoid memory leaks
X-Git-Tag: v4.13-rc1~94^2~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=df7c7dd2509f5f8e1f230ac71dfbf2846cc1dc0f;p=platform%2Fkernel%2Flinux-exynos.git

nfp: flower: add missing clean up call to avoid memory leaks

nfp_flower_metadata_cleanup() is defined but never invoked,
not calling it will cause us to leak mask and statistics
queue memory on the host.

Fixes: 43f84b72c50d ("nfp: add metadata to each flow offload")
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.c b/drivers/net/ethernet/netronome/nfp/flower/main.c
index fc10f27e0a0c..6a65c8b33807 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/main.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/main.c
@@ -356,6 +356,7 @@ err_free_app_priv:
 
 static void nfp_flower_clean(struct nfp_app *app)
 {
+	nfp_flower_metadata_cleanup(app);
 	vfree(app->priv);
 	app->priv = NULL;
 }