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| author | Aleksandr Mishin <amishin@t-argos.ru> | 2024-06-04 13:05:52 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-21 15:38:17 +0300 |
| commit | d857df86837ac1c30592e8a068204d16feac9930 (patch) | |
| tree | d655cb2a3fd250bddbeb8e3c8676065d8efd312f /net | |
| parent | 6ccada6ffb42e0ac75e3db06d41baf5a7f483f8a (diff) | |
| download | linux-d857df86837ac1c30592e8a068204d16feac9930.tar.xz | |
net/mlx5: Fix tainted pointer delete is case of flow rules creation fail
[ Upstream commit 229bedbf62b13af5aba6525ad10b62ad38d9ccb5 ]
In case of flow rule creation fail in mlx5_lag_create_port_sel_table(),
instead of previously created rules, the tainted pointer is deleted
deveral times.
Fix this bug by using correct flow rules pointers.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 352899f384d4 ("net/mlx5: Lag, use buckets in hash mode")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20240604100552.25201-1-amishin@t-argos.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions