From: Parav Pandit <[email protected]>
[ Upstream commit 25fa506b70cadb580c1e9cbd836d6417276d4bcd ]
root ns is yet another fs core node which is freed using kfree() by
tree_put_node().
Rest of the other fs core objects are also allocated using kmalloc
variants.
However, root ns memory is allocated using kvzalloc().
Hence allocate root ns memory using kzalloc().
Fixes: 2530236303d9e ("net/mlx5_core: Flow steering tree initialization")
Signed-off-by: Parav Pandit <[email protected]>
Reviewed-by: Daniel Jurgens <[email protected]>
Reviewed-by: Mark Bloch <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -2247,7 +2247,7 @@ static struct mlx5_flow_root_namespace
cmds = mlx5_fs_cmd_get_default_ipsec_fpga_cmds(table_type);
/* Create the root namespace */
- root_ns = kvzalloc(sizeof(*root_ns), GFP_KERNEL);
+ root_ns = kzalloc(sizeof(*root_ns), GFP_KERNEL);
if (!root_ns)
return NULL;
