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Cosmin Ratiu
3191df0a48
devlink_rate_node_get_by_name() and devlink_rate_nodes_destroy() have a
couple of unnecessary static variables for iterating over devlink rates.
This could lead to races/corruption/unhappiness if two concurrent
operations execute the same function.
Remove 'static' from both. It's amazing this was missed for 4+ years.
While at it, I confirmed there are no more examples of this mistake in
net/ with 1, 2 or 3 levels of indentation.
Fixes: a8ecb93ef0 ("devlink: Introduce rate nodes")
Signed-off-by: Cosmin Ratiu <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>