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net/mlx5e: Protect hairpin hash table with mutex
authorVlad Buslov <vladbu@mellanox.com>
Wed, 31 Jul 2019 15:19:06 +0000 (18:19 +0300)
committerSaeed Mahameed <saeedm@mellanox.com>
Fri, 9 Aug 2019 21:54:08 +0000 (14:54 -0700)
commitb32accda8afd36d7de1581375467fd3642d3c73e
tree948768d121b0c6dc17c0d9cad3dd9fdc9c61d1ddtree | snapshot
parent73edca736e581a685c98d3928b4cc029932d2d5acommit | diff
net/mlx5e: Protect hairpin hash table with mutex

To remove dependency on rtnl lock, protect hairpin hash table from
concurrent modifications with new "hairpin_tbl_lock" mutex.

Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
drivers/net/ethernet/mellanox/mlx5/core/en/fs.h diff | blob | history
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c diff | blob | history
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