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| author | Yevgeny Kliteynik <kliteyn@nvidia.com> | 2025-01-02 20:14:10 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-01-06 16:33:41 -0800 |
| commit | be482f1d10da781db9445d2753c1e3f1fd82babf (patch) | |
| tree | f2d5b5d0f42004c62072b23d4ae4ae281ea9cdae /scripts/lib/kdoc/kdoc_parser.py | |
| parent | 2f851d1702dcd1b7124aef1680a091ff3f2ef791 (diff) | |
net/mlx5: HWS, fix definer's HWS_SET32 macro for negative offset
When bit offset for HWS_SET32 macro is negative,
UBSAN complains about the shift-out-of-bounds:
UBSAN: shift-out-of-bounds in
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/definer.c:177:2
shift exponent -8 is negative
Fixes: 74a778b4a63f ("net/mlx5: HWS, added definers handling")
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Erez Shitrit <erezsh@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20250102181415.1477316-12-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions