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Re: [PATCH] netlink: do not proceed if dump's start() errs

From "Jason A. Donenfeld" <Jason@zx2c4.com>
Newsgroups linux.kernel
Subject Re: [PATCH] netlink: do not proceed if dump's start() errs
Date 2017-09-27 15:10 +0200
Message-ID <uukg9-35a-5@gated-at.bofh.it> (permalink)
References <uujWO-2Bu-23@gated-at.bofh.it> <uuk6v-2Hs-21@gated-at.bofh.it> <uukg9-35a-7@gated-at.bofh.it>
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On Wed, Sep 27, 2017 at 3:05 PM, Johannes Berg
<johannes@sipsolutions.net> wrote:
> I guess you could change it to
>
> if (cb->start)
>         ret = cb->start(cb);
> if (!ret)
>         ret = netlink_dump(sk);

Very clean. I'll do it like that. I'll wait a bit longer before
submitting v2, but beyond that, seems sane to you?

Jason

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Thread

[PATCH] netlink: do not proceed if dump's start() errs "Jason A. Donenfeld" <Jason@zx2c4.com> - 2017-09-27 14:50 +0200
  Re: [PATCH] netlink: do not proceed if dump's start() errs "Jason A. Donenfeld" <Jason@zx2c4.com> - 2017-09-27 15:00 +0200
    Re: [PATCH] netlink: do not proceed if dump's start() errs "Jason A. Donenfeld" <Jason@zx2c4.com> - 2017-09-27 15:10 +0200
      [PATCH v2] netlink: do not proceed if dump's start() errs "Jason A. Donenfeld" <Jason@zx2c4.com> - 2017-09-28 00:50 +0200
        Re: [PATCH v2] netlink: do not proceed if dump's start() errs "Jason A. Donenfeld" <Jason@zx2c4.com> - 2017-09-28 12:50 +0200
        Re: [PATCH v2] netlink: do not proceed if dump's start() errs David Miller <davem@davemloft.net> - 2017-09-30 08:30 +0200
        Re: [PATCH v2] netlink: do not proceed if dump's start() errs Johannes Berg <johannes@sipsolutions.net> - 2017-09-30 09:40 +0200
          Re: [PATCH v2] netlink: do not proceed if dump's start() errs David Miller <davem@davemloft.net> - 2017-09-30 17:20 +0200
    Re: [PATCH] netlink: do not proceed if dump's start() errs Johannes Berg <johannes@sipsolutions.net> - 2017-09-27 15:10 +0200

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