linux-kernel - Re: [PATCH] kobject: introduce kobj

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Wed, 11 Sep 2013 14:37:32 -0400
From:	Jeff Mahoney <jeffm@...e.com>
To:	Greg KH <gregkh@...ux.com>
Cc:	Linux Kernel Maling List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] kobject: introduce kobj_completion

On 9/11/13 1:15 PM, Greg KH wrote:
> On Wed, Sep 11, 2013 at 01:00:30PM -0400, Jeff Mahoney wrote:
>> A common way to handle kobject lifetimes in embedded in objects with
>> different lifetime rules is to pair the kobject with a struct completion.
>>
>> This introduces a kobj_completion structure that can be used in place
>> of the pairing, along with several convenience functions for
>> initialization, release, and put-and-wait.
>>
>> Signed-off-by: Jeff Mahoney <jeffm@...e.com>
>> ---
>>  include/linux/kobj_completion.h |   18 ++++++++++++++
> 
> Does this really need a new .h file, or can we just cram it into
> kobject.h?  It's only 13 more lines to add to that file.

It doesn't need to be, but it avoids everywhere that already uses a
kobject having to include <linux/completion.h> indirectly.

-Jeff

-- 
Jeff Mahoney
SUSE Labs


Download attachment "signature.asc" of type "application/pgp-signature" (842 bytes)