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* Re: [PATCH] ipv6: Fix nexthop reference count in ip6_route_info_create()
@ 2020-07-25  9:34 Markus Elfring
  0 siblings, 0 replies; only message in thread
From: Markus Elfring @ 2020-07-25  9:34 UTC (permalink / raw)
  To: Xiyu Yang, Xin Tan, netdev
  Cc: linux-kernel, Alexey Kuznetsov, David S. Miller,
	Hideaki Yoshifuji, Jakub Kicinski

…
> When ip6_route_info_create() returns, local variable "nh" becomes
> invalid, so the refcount should be decreased to keep refcount balanced.

Can it be helpful to use the term “reference count” in consistent ways?


> Fix this issue

How do you think about to replace this wording by the tag “Fixes”?


>                by pulling up the error source routing handling when
> nexthops can not be used with source routing.

Does the movement of an if statement according to the check of the
data structure member “rt->fib6_src.plen” in an if branch really help here?

Regards,
Markus

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2020-07-25  9:34 [PATCH] ipv6: Fix nexthop reference count in ip6_route_info_create() Markus Elfring

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