net/mlx5: Fix possible deadlock on rule deletion

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Add missing call to up_write_ref_node() which releases the semaphore
in case the FTE doesn't have destinations, such in drop rule case.

Fixes: 465e7baab6 ("net/mlx5: Fix deletion of duplicate rules")
Signed-off-by: Maor Gottlieb <maorg@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Maor Gottlieb 2022-01-24 21:25:04 +02:00 • committed by Saeed Mahameed

parent be7f4b0ab1

commit b645e57deb

1 changed files with 2 additions and 0 deletions

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drivers/net/ethernet/mellanox/mlx5/core/fs_core.c

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