From 04e0c84f137dd07aa931c00db1a2ac80f3be4be5 Mon Sep 17 00:00:00 2001 From: Navid Emamdoost Date: Wed, 25 Sep 2019 14:05:09 -0500 Subject: [PATCH] nfp: flower: fix memory leak in nfp_flower_spawn_vnic_reprs [ Upstream commit 8ce39eb5a67aee25d9f05b40b673c95b23502e3e ] In nfp_flower_spawn_vnic_reprs in the loop if initialization or the allocations fail memory is leaked. Appropriate releases are added. Fixes: b94524529741 ("nfp: flower: add per repr private data for LAG offload") Signed-off-by: Navid Emamdoost Acked-by: Jakub Kicinski Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/netronome/nfp/flower/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.c b/drivers/net/ethernet/netronome/nfp/flower/main.c index 22c572a09b32..c19e88efe958 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/main.c +++ b/drivers/net/ethernet/netronome/nfp/flower/main.c @@ -272,6 +272,7 @@ nfp_flower_spawn_vnic_reprs(struct nfp_app *app, port = nfp_port_alloc(app, port_type, repr); if (IS_ERR(port)) { err = PTR_ERR(port); + kfree(repr_priv); nfp_repr_free(repr); goto err_reprs_clean; } -- GitLab