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2019-10-31net: qrtr: Simplify 'qrtr_tun_release()'Christophe JAILLET1-5/+1
Use 'skb_queue_purge()' instead of re-implementing it. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-09-12net: qrtr: fix memort leak in qrtr_tun_write_iterNavid Emamdoost1-1/+4
In qrtr_tun_write_iter the allocated kbuf should be release in case of error or success return. v2 Update: Thanks to David Miller for pointing out the release on success path as well. Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-27net: qrtr: Expose tunneling endpoint to user spaceBjorn Andersson1-0/+161
This implements a misc character device named "qrtr-tun" for the purpose of allowing user space applications to implement endpoints in the qrtr network. This allows more advanced (and dynamic) testing of the qrtr code as well as opens up the ability of tunneling qrtr over a network or USB link. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>