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| author |   Lama Kayal <lkayal@nvidia.com> | 2025-08-25 17:34:26 +0300 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-08-26 18:00:26 -0700 |
| commit | 24b6e53140475b56cadcccd4e82a93aa5bacf1eb (patch) | |
| tree | 0dedfcd31f7ae4419aa495da0e95da55b9d1fe6b /tools/perf/scripts/python | |
| parent | net/mlx5: HWS, Fix memory leak in hws_action_get_shared_stc_nic error flow (diff) | |
| download | wireguard-linux-24b6e53140475b56cadcccd4e82a93aa5bacf1eb.tar.xz wireguard-linux-24b6e53140475b56cadcccd4e82a93aa5bacf1eb.zip | |
net/mlx5: HWS, Fix uninitialized variables in mlx5hws_pat_calc_nop error flow
In mlx5hws_pat_calc_nop(), src_field and dst_field are passed to
hws_action_modify_get_target_fields() which should set their values.
However, if an invalid action type is encountered, these variables
remain uninitialized and are later used to update prev_src_field
and prev_dst_field.
Initialize both variables to INVALID_FIELD to ensure they have
defined values in all code paths.
Fixes: 01e035fd0380 ("net/mlx5: HWS, handle modify header actions dependency")
Signed-off-by: Lama Kayal <lkayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20250825143435.598584-4-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions