MESSAGE
| DATE | 2015-04-16 |
| FROM | Ruben Safir
|
| SUBJECT | Subject: [NYLXS - HANGOUT] Fwd: Re: Kernel thread scheduling
|
Check this out
-------- Forwarded Message --------
Subject: Re: Kernel thread scheduling
Date: Thu, 16 Apr 2015 14:38:56 -0400
From: Ruben Safir
To: kernelnewbies-at-kernelnewbies.org
On 04/16/2015 02:32 PM, John de la Garza wrote:
> On Thu, Apr 16, 2015 at 10:56:46AM -0400, Ruben Safir wrote:
>> I'm trying to find rb_node's structure and I can't find it with ctags or
>> in the http://lxr.linux.no website.
>>
THANK YOU - This is for my archive of useful Linux Hints!!
>>
>> How do you search these things out?
>
> I run:
> make ctags
>
> run vim
>
> type:
> :ts rb_node
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> then I scanned the list for things that are from include/linux
>
> and found this
> 20 F s rb_node include/linux/rbtree.h
> struct rb_node {
>
> I select 20 and it takes me to include/linux/rbtree.h
>
> and puts me at the line containing this:
>
> struct rb_node {
> unsigned long __rb_parent_color;
> struct rb_node *rb_right;
> struct rb_node *rb_left;
> } __attribute__((aligned(sizeof(long))));
> /* The alignment might seem pointless, but allegedly CRIS needs it */
>
> _______________________________________________
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> Kernelnewbies-at-kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
>
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