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0eac896cc7
With latest refactoring irq activation and deactivation is side-by-side in the code. This makes it easier to align these functions. Current assumption is, that the ethernet irq is only called on one cpu and napi handling does not interfere. So it should be totally fine to run irq disabling (called from interrupt handler) without locks. Nevertheless be defensive and add a lock(). So in the case the ethernet irq is fired twice on two cpus (e.g. RTL931x) the code is on the safe side. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> Link: https://github.com/openwrt/openwrt/pull/22156 Signed-off-by: Robert Marko <robimarko@gmail.com> |
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