linux_dsm_epyc7002/drivers/net/ethernet/mellanox
Wenwen Wang 48ec7014c5 net/mlx4_en: fix a memory leak bug
In mlx4_en_config_rss_steer(), 'rss_map->indir_qp' is allocated through
kzalloc(). After that, mlx4_qp_alloc() is invoked to configure RSS
indirection. However, if mlx4_qp_alloc() fails, the allocated
'rss_map->indir_qp' is not deallocated, leading to a memory leak bug.

To fix the above issue, add the 'qp_alloc_err' label to free
'rss_map->indir_qp'.

Fixes: 4931c6ef04 ("net/mlx4_en: Optimized single ring steering")
Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-08-13 19:42:43 -07:00
..
mlx4 net/mlx4_en: fix a memory leak bug 2019-08-13 19:42:43 -07:00
mlx5/core net/mlx5e: Remove redundant check in CQE recovery flow of tx reporter 2019-08-08 13:01:20 -07:00
mlxfw mlxfw: Introduce status_notify op and call it to notify about the status 2019-06-04 14:21:40 -07:00
mlxsw mlxsw: spectrum_ptp: Keep unmatched entries in a linked list 2019-08-11 21:35:39 -07:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00