Messages in this thread Patch in this message |  | | From | Navid Emamdoost <> | Subject | [PATCH] i40e: prevent memory leak in i40e_setup_macvlans | Date | Wed, 25 Sep 2019 10:48:30 -0500 |
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In i40e_setup_macvlans if i40e_setup_channel fails the allocated memory for ch should be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> --- drivers/net/ethernet/intel/i40e/i40e_main.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 6031223eafab..7d4a14c3fe58 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -7168,6 +7168,7 @@ static int i40e_setup_macvlans(struct i40e_vsi *vsi, u16 macvlan_cnt, u16 qcnt, ch->num_queue_pairs = qcnt; if (!i40e_setup_channel(pf, vsi, ch)) { ret = -EINVAL; + kfree(ch); goto err_free; } ch->parent_vsi = vsi; -- 2.17.1
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