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c3f9bf628b
In the error flow of adding flow rule to auto-grouped flow
table, we call to tree_remove_node.
tree_remove_node locks the node's parent, however the node's parent
is already locked by mlx5_add_flow_rule and this causes a deadlock.
After this patch, if we failed to add the flow rule, we unlock the
flow table before calling to tree_remove_node.
fixes:
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.. | ||
mlx4 | ||
mlx5/core | ||
mlxsw | ||
Kconfig | ||
Makefile |