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Commit 3d392d2e authored by Moshe Shemesh's avatar Moshe Shemesh Committed by Greg Kroah-Hartman
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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: 78efed27 ('net/mlx4_core: Support mirroring VF DMFS rules on both ports')
Signed-off-by: default avatarMoshe Shemesh <moshe@mellanox.com>
Signed-off-by: default avatarTariq Toukan <tariqt@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1cb81756

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c

+1 −0
Original line number Diff line number Diff line
@@ -5048,6 +5048,7 @@ 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;