>-----Original Message-----
>From: [email protected] [mailto:[email protected]] On Behalf Of Oleg Nesterov
>Sent: Friday, May 06, 2005 4:13 AM
>To: [email protected]; Daniel Walker; Perez-Gonzalez, Inaky;
Ingo Molnar
>Subject: Re: [PATCH] Priority Lists for the RT mutex
>
>Oleg Nesterov wrote:
>>
>> Daniel Walker wrote:
>> >
>> > Description:
>> > This patch adds the priority list data structure from Inaky
Perez-Gonzalez
>> > to the Preempt Real-Time mutex.
>> >
>> ...
>>
>> I can't understand how this can work.
>
>And I think it is possible to simplify plist's design.
>
> ...
>
> struct plist, prio_list);
> goto eq_prio;
> }
>
>lt_prio:
> list_add_tail(&new->prio_list, &pos->prio_list);
>eq_prio:
> list_add_tail(&new->node_list, &pos->node_list);
>}
Isn't this adding them to *both* lists in the lt_prio
case? I don't understand what do you want to accomplish
in this case.
[like for example, if the list is empty and you add one,
it will start a new node_list, but you have also added
it to the head's prio_list]
If you ware changing the operational mode, can you please
explain your change in more detail?
It could also be I have *the* headache...but hey :)
-- Inaky
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
