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3382c44f0c
Having switched to workqueue from tasklet, we are no longer limited to atomic APIs and can now convert the spinlock to a mutex. This, along with the conversion from tasklet to workqueue grants us ~15% improvement in cryptsetup benchmarks for AES encryption. While at it: use guards to simplify locking code. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
64 lines
1.8 KiB
64 lines
1.8 KiB