Re: [PATCH net] net_sched: prio: properly report out of memory errors
From: David Miller <davem@davemloft.net>
Date: 2016-06-13 01:57:17
From: Eric Dumazet <redacted> Date: Sun, 12 Jun 2016 16:21:47 -0700
From: Eric Dumazet <edumazet@google.com> At Qdisc creation or change time, prio_tune() creates missing pfifo qdiscs but does not return an error code if one qdisc could not be allocated. Leaving a qdisc in non operational state without telling user anything about this problem is not good. Also, testing if we replace something different than noop_qdisc a second time makes no sense so I removed useless code. Signed-off-by: Eric Dumazet <edumazet@google.com>
Applied.