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Jiri Pirko authored
Commit 1d18bb1a ("devlink: allow registering parameters after the instance") as the subject implies introduced possibility to register devlink params even for already registered devlink instance. This is a bit problematic, as the consistency or params list was originally secured by the fact it is static during devlink lifetime. So in order to protect the params list, take devlink instance lock during the params operations. Introduce unlocked function variants and use them in drivers in locked context. Put lock assertions to appropriate places. Signed-off-by:
Jiri Pirko <jiri@nvidia.com> Reviewed-by:
Jakub Kicinski <kuba@kernel.org> Reviewed-by:
Jacob Keller <jacob.e.keller@intel.com> Reviewed-by:
Ido Schimmel <idosch@nvidia.com> Reviewed-by:
Simon Horman <simon.horman@corigine.com> Tested-by:
David S. Miller <davem@davemloft.net>
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