From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ajit Khaparde Subject: [PATCH 11/14] net/bnxt: free memory allocated for VF filters Date: Mon, 16 Apr 2018 18:11:23 -0700 Message-ID: <20180417011126.12622-12-ajit.khaparde@broadcom.com> References: <20180417011126.12622-1-ajit.khaparde@broadcom.com> Cc: stable@dpdk.org To: dev@dpdk.org Return-path: In-Reply-To: <20180417011126.12622-1-ajit.khaparde@broadcom.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Memory allocated to hold VF filter info is not being freed currently. This can cause potential memory leak. Fixes: 7a5b0874440e ("net/bnxt: support to add a VF MAC address") Cc: stable@dpdk.org Signed-off-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_filter.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c index 179349539..c92806b4f 100644 --- a/drivers/net/bnxt/bnxt_filter.c +++ b/drivers/net/bnxt/bnxt_filter.c @@ -131,6 +131,14 @@ void bnxt_free_filter_mem(struct bnxt *bp) rte_free(bp->filter_info); bp->filter_info = NULL; + + for (i = 0; i < bp->pf.max_vfs; i++) { + STAILQ_FOREACH(filter, &bp->pf.vf_info[i].filter, next) { + rte_free(filter); + STAILQ_REMOVE(&bp->pf.vf_info[i].filter, filter, + bnxt_filter_info, next); + } + } } int bnxt_alloc_filter_mem(struct bnxt *bp) -- 2.15.1 (Apple Git-101)