net: qrtr: Migrate node lookup tree to spinlock
Move operations on the qrtr_nodes radix tree under a separate spinlock and make the qrtr_nodes tree GFP_ATOMIC, to allow operation from atomic context in a subsequent patch. Signed-off-by:Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
5fdeb0d3