From: Antony Pavlov <antonynpavlov@gmail.com>
To: Aleksey Kuleshov <rndfax@yandex.ru>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 1/2] poller: allow safely remove pollers in any time
Date: Thu, 3 Mar 2016 19:54:54 +0300 [thread overview]
Message-ID: <20160303195454.77b98e451fb5934675fcd864@gmail.com> (raw)
In-Reply-To: <1457018230-4554-1-git-send-email-rndfax@yandex.ru>
On Thu, 3 Mar 2016 18:17:09 +0300
Aleksey Kuleshov <rndfax@yandex.ru> wrote:
Please add 'Signed-off-by' to your patches.
> ---
> common/poller.c | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/common/poller.c b/common/poller.c
> index 32795b6..7cec5d4 100644
> --- a/common/poller.c
> +++ b/common/poller.c
> @@ -15,6 +15,7 @@
>
> static LIST_HEAD(poller_list);
> static int poller_active;
> +static struct poller_struct *next;
>
> int poller_register(struct poller_struct *poller)
> {
> @@ -33,6 +34,10 @@ int poller_unregister(struct poller_struct *poller)
> return -ENODEV;
>
>
> + if (&next->list == &poller->list) {
> + next = list_entry(next->list.next, struct poller_struct, list);
> + }
> +
> list_del(&poller->list);
> poller->registered = 0;
>
> @@ -107,14 +112,14 @@ int poller_async_unregister(struct poller_async *pa)
>
> void poller_call(void)
> {
> - struct poller_struct *poller, *tmp;
> + struct poller_struct *poller;
>
> if (poller_active)
> return;
>
> poller_active = 1;
>
> - list_for_each_entry_safe(poller, tmp, &poller_list, list)
> + list_for_each_entry_safe(poller, next, &poller_list, list)
> poller->func(poller);
>
> poller_active = 0;
> --
> 2.6.2
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
--
--
Best regards,
Antony Pavlov
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prev parent reply other threads:[~2016-03-03 16:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 15:17 Aleksey Kuleshov
2016-03-03 15:17 ` [PATCH 2/2] input: make the Input Core be the last in the poller queue Aleksey Kuleshov
2016-03-04 7:19 ` Sascha Hauer
2016-03-04 10:18 ` Aleksey Kuleshov
2016-03-07 7:30 ` Sascha Hauer
2016-03-07 9:16 ` Aleksey Kuleshov
2016-03-10 9:26 ` Sascha Hauer
2016-03-11 12:25 ` Aleksey Kuleshov
2016-03-11 14:51 ` Sascha Hauer
2016-03-11 15:12 ` Aleksey Kuleshov
2016-03-14 16:26 ` Aleksey Kuleshov
2016-03-16 7:17 ` Sascha Hauer
2016-03-03 16:54 ` Antony Pavlov [this message]
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