diff options
| author | Wentao Liang <vulab@iscas.ac.cn> | 2025-03-07 10:18:20 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-22 12:54:12 -0700 |
| commit | 1d34296409a519b4027750e3e82d9e19553a7398 (patch) | |
| tree | 1af4470179e7d8c4117098e211548101a1838516 /net/switchdev/switchdev.c | |
| parent | 102d028749113d27e1e8eb53a09713fdb76bfa1a (diff) | |
net/mlx5: handle errors in mlx5_chains_create_table()
[ Upstream commit eab0396353be1c778eba1c0b5180176f04dd21ce ]
In mlx5_chains_create_table(), the return value of mlx5_get_fdb_sub_ns()
and mlx5_get_flow_namespace() must be checked to prevent NULL pointer
dereferences. If either function fails, the function should log error
message with mlx5_core_warn() and return error pointer.
Fixes: 39ac237ce009 ("net/mlx5: E-Switch, Refactor chains and priorities")
Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20250307021820.2646-1-vulab@iscas.ac.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions