Commit 0b1e9738 authored by Committed by David S. Miller
caif: Use rcu_read_lock in CAIF mux layer.
Replace spin_lock with rcu_read_lock when accessing lists to layers and cache. While packets are in flight rcu_read_lock should not be held, instead ref-counters are used in combination with RCU. Signed-off-by: Sjur Brændeland <email@example.com> Signed-off-by: David S. Miller <firstname.lastname@example.org>
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