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| author | Moshe Shemesh <moshe@mellanox.com> | 2018-03-27 14:41:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-12 13:32:27 +0300 |
| commit | fdae5b620566be0637b4b11df0e54c247df094f8 (patch) | |
| tree | dc5ddc8fa554a371fb6bf0660a10f326b86e992c | |
| parent | 9fdeb33e1913f4d1d2f8cdb9f78565452cbebcfb (diff) | |
| download | linux-fdae5b620566be0637b4b11df0e54c247df094f8.tar.xz | |
net/mlx4_core: Fix memory leak while delete slave's resources
[ Upstream commit 461d5f1b59490ce0096dfda45e10038c122a7892 ]
mlx4_delete_all_resources_for_slave in resource tracker should free all
memory allocated for a slave.
While releasing memory of fs_rule, it misses releasing memory of
fs_rule->mirr_mbox.
Fixes: 78efed275117 ('net/mlx4_core: Support mirroring VF DMFS rules on both ports')
Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index fabb53379727..a069fcc823c3 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -5089,6 +5089,7 @@ static void rem_slave_fs_rule(struct mlx4_dev *dev, int slave) &tracker->res_tree[RES_FS_RULE]); list_del(&fs_rule->com.list); spin_unlock_irq(mlx4_tlock(dev)); + kfree(fs_rule->mirr_mbox); kfree(fs_rule); state = 0; break; |