diff options
| author | Saeed Mahameed <saeedm@mellanox.com> | 2015-10-08 17:14:03 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-09 07:27:52 -0700 |
| commit | 95e196337a3bd1a1678e794064d8097600c277de (patch) | |
| tree | c5cdbd0c33e01fbc9aa33c5c228466230da2705d /drivers/net | |
| parent | a5b3c56ef792009f6aff54ba93bd86ceca3e5bfc (diff) | |
net/mlx4_core: Fix resource tracker error flow in add_res_range
The 'for' loop when undoing rb-tree insertions and list-adds in the
error flow in add_res_range had errors, fix them.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 731423ca575d..ac4b99ab1f85 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -1238,8 +1238,10 @@ static int add_res_range(struct mlx4_dev *dev, int slave, u64 base, int count, return 0; undo: - for (--i; i >= base; --i) + for (--i; i >= 0; --i) { rb_erase(&res_arr[i]->node, root); + list_del_init(&res_arr[i]->list); + } spin_unlock_irq(mlx4_tlock(dev)); |