bql: Avoid possible inconsistent calculation.
dql->num_queued could change while processing dql_completed(). To provide consistent calculation, added an on stack variable. Signed-off-by:Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Cc: Tom Herbert <therbert@google.com> Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: Denys Fedoryshchenko <denys@visp.net.lb> Signed-off-by:
Eric Dumazet <edumazet@google.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
25426b79
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