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From: Alexander Zubkov <green@msu•ru>
To: Stephen Hemminger <stephen@networkplumber•org>
Cc: Serhey Popovych <serhe.popovych@gmail•com>,
	Luca Boccassi <bluca@debian•org>,
	"netdev@vger•kernel.org" <netdev@vger•kernel.org>
Subject: Re: [PATCH iproute2] Revert "iproute: "list/flush/save default" selected all of the routes"
Date: Tue, 27 Mar 2018 19:33:28 +0200	[thread overview]
Message-ID: <998171522172008@web36j.yandex.ru> (raw)
In-Reply-To: <20180327100014.466e3f8b@xeon-e3>

master before merging revert + my recent patch (1) should work. Or you mean to prepare patch to change new master to desired state? I can do it.

1) https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/patch/?id=7696f1097f79be2ce5984a8a16103fd17391cac2

27.03.2018, 19:00, "Stephen Hemminger" <stephen@networkplumber•org>:
> On Tue, 27 Mar 2018 18:29:31 +0200
> Alexander Zubkov <green@msu•ru> wrote:
>
>>  Hi Stephen,
>>
>>  Looks like the new patch was applied after the revert of original patch and fix patch for 4.15 branch. Which is not correct and I did not test it. This is how patches were designed:
>>  1) your revert patch - rolls back 4.15 branch to old behaviour by reverting the original patch
>>  2) my patch for 4.15 - fixes problem is 4.15 branch, it does not require revert patch, it is an alternative solution for the problem, it is designed solely for version 4.15
>>  3) my patch for master - fixes problem, it requires neither revert patch nor my patch for 4.15, it is standalone patch designed to do things right in master branch
>>
>>  27.03.2018, 18:01, "Stephen Hemminger" <stephen@networkplumber•org>:
>>  > On Wed, 14 Mar 2018 21:26:40 +0100
>>  > Alexander Zubkov <green@msu•ru> wrote:
>>  >
>>  >>  Hello,
>>  >>
>>  >>  For example, it can be fixed in such way (patch is below):
>>  >>  - split handling of default and all/any
>>  >>  - set needed attributes in get_addr: PREFIXLEN_SPECIFIED flag for default
>>  >>  - and AF_UNSPEC for all/any
>>  >>  In this case "ip route show default" shows only default route and "ip
>>  >>  route show all" shows all routes. And both also work when family (-4 or
>>  >>  -6) is specified.
>>  >>  Serhey, does it goes in line with what you wanted to achieve? Because I
>>  >>  do not know - may be there are reasons why all/any should be provided
>>  >>  with specific family. If you think this solution is suitable, I'll do
>>  >>  some additional tests and package the patch in a proper way for this
>>  >>  mailing list.
>>  >>  And I'm unsure if check for AF_DECnet and AF_MPLS should be kept in both
>>  >>  branches. May be someone have some additional thoughts on that?
>>  >
>>  > I applied this to master.
>>  >
>>  > We can work on the other cases after that.
>
> Please send the update back to what works.

  reply	other threads:[~2018-03-27 17:41 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-12 21:03 [PATCH iproute2] Revert "iproute: "list/flush/save default" selected all of the routes" Stephen Hemminger
2018-03-12 21:37 ` Luca Boccassi
2018-03-13  8:46   ` Alexander Zubkov
2018-03-13 11:05     ` Alexander Zubkov
2018-03-13 12:02       ` Luca Boccassi
2018-03-13 20:12         ` Alexander Zubkov
2018-03-13 20:15           ` Luca Boccassi
2018-03-14  8:59           ` Alexander Zubkov
2018-03-14 20:26             ` Alexander Zubkov
2018-03-18 16:50               ` [PATCH iproute2] treat "default" and "all"/"any" addresses differenty Alexander Zubkov
2018-03-18 17:02                 ` Alexander Zubkov
2018-03-27 16:01               ` [PATCH iproute2] Revert "iproute: "list/flush/save default" selected all of the routes" Stephen Hemminger
2018-03-27 16:29                 ` Alexander Zubkov
2018-03-27 17:00                   ` Stephen Hemminger
2018-03-27 17:33                     ` Alexander Zubkov [this message]
2018-03-27 17:58                       ` Stephen Hemminger
2018-03-27 23:57                         ` [PATCH iproute] arrange prefix parsing code after redundant patches Alexander Zubkov
2018-03-29 15:44                           ` Stephen Hemminger
2018-03-13 20:19         ` [PATCH iproute2] treat "default" and "all"/"any" parameters differenty Alexander Zubkov
2018-03-13 21:45           ` Luca Boccassi
2018-03-16 20:37           ` Stephen Hemminger
2018-03-16 20:59             ` Alexander Zubkov

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