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wifi: iwlwifi: call napi_synchronize() before freeing rx/tx queues
When rx/tx queues are being freed, on a different CPU there could be still rx flow running. Call napi_synchronize() to prevent such a race. Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Co-developed-by: Benjamin Berg <benjamin.berg@intel.com> Signed-off-by: Benjamin Berg <benjamin.berg@intel.com> Link: https://lore.kernel.org/r/20230416154301.5171ee44dcc1.Iff18718540da412e084e7d8266447d40730600ed@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Gregory Greenman
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Johannes Berg
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Apr 17, 2023
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