diff options
| author | Moni Shoua <monis@mellanox.com> | 2018-11-08 21:10:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-21 10:40:53 +0100 |
| commit | cfdcc8d6d0ab9aa41e9327c29ef0db16b1c99e24 (patch) | |
| tree | f5c2c21ac5c57ba4ca6cec8db176ceb91e947724 /drivers/net/ethernet/mellanox/mlx5/core | |
| parent | fd9beff0ccd0ef44078be23d6ce5ba431e23f292 (diff) | |
net/mlx5: Release resource on error flow
[ Upstream commit 698114968a22f6c0c9f42e983ba033cc36bb7217 ]
Fix reference counting leakage when the event handler aborts due to an
unsupported event for the resource type.
Fixes: a14c2d4beee5 ("net/mlx5_core: Warn on unsupported events of QP/RQ/SQ")
Signed-off-by: Moni Shoua <monis@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/qp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/qp.c b/drivers/net/ethernet/mellanox/mlx5/core/qp.c index 9346f3985edf..354338c8a510 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/qp.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/qp.c @@ -125,7 +125,7 @@ void mlx5_rsc_event(struct mlx5_core_dev *dev, u32 rsn, int event_type) if (!is_event_type_allowed((rsn >> MLX5_USER_INDEX_LEN), event_type)) { mlx5_core_warn(dev, "event 0x%.2x is not allowed on resource 0x%.8x\n", event_type, rsn); - return; + goto out; } switch (common->res) { @@ -139,7 +139,7 @@ void mlx5_rsc_event(struct mlx5_core_dev *dev, u32 rsn, int event_type) default: mlx5_core_warn(dev, "invalid resource type for 0x%x\n", rsn); } - +out: mlx5_core_put_rsc(common); } |