David Howells c1adf20052 Introduce rb_replace_node_rcu() ...

Implement an RCU-safe variant of rb_replace_node() and rearrange
rb_replace_node() to do things in the same order.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>

2016-07-06 10:51:14 +01:00

17 KiB

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