Commit 95e19633 authored by Saeed Mahameed's avatar Saeed Mahameed Committed by David S. Miller

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: default avatarSaeed Mahameed <saeedm@mellanox.com>
Signed-off-by: default avatarJack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: default avatarOr Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a5b3c56e
......@@ -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));
......
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