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| author | Martyna Szapar <martyna.szapar@intel.com> | 2019-04-16 00:43:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-10 12:29:03 +0300 |
| commit | 571c603adf23a270c6308f9c81abbbca2ebb62de (patch) | |
| tree | 6156d2915dc03dcb1e083b3b4bcfda6cb8e89ed6 /drivers/net/ethernet | |
| parent | 9900bf4d433be6a2ed8c158779137c7a4742ab67 (diff) | |
| download | linux-571c603adf23a270c6308f9c81abbbca2ebb62de.tar.xz | |
i40e: Fix of memory leak and integer truncation in i40e_virtchnl.c
commit 24474f2709af6729b9b1da1c5e160ab62e25e3a4 upstream.
Fixed possible memory leak in i40e_vc_add_cloud_filter function:
cfilter is being allocated and in some error conditions
the function returns without freeing the memory.
Fix of integer truncation from u16 (type of queue_id value) to u8
when calling i40e_vc_isvalid_queue_id function.
Signed-off-by: Martyna Szapar <martyna.szapar@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
[bwh: Backported to 4.14: i40e_vc_add_cloud_filter() does not exist
but the integer truncation is still possible]
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index d3e4ee507f70..8fb025abb687 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -189,7 +189,7 @@ static inline bool i40e_vc_isvalid_vsi_id(struct i40e_vf *vf, u16 vsi_id) * check for the valid queue id **/ static inline bool i40e_vc_isvalid_queue_id(struct i40e_vf *vf, u16 vsi_id, - u8 qid) + u16 qid) { struct i40e_pf *pf = vf->pf; struct i40e_vsi *vsi = i40e_find_vsi_from_id(pf, vsi_id); |