linux-kernel - Re: [PATCH 2/5] Use macros instead of TASK

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

Date:	Sat, 01 Sep 2007 20:35:06 -0700
From:	Daniel Walker <dwalker@...sta.com>
To:	Matthew Wilcox <matthew@....cx>
Cc:	akpm@...l.org, torvalds@...l.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/5] Use macros instead of TASK_ flags

On Sat, 2007-09-01 at 22:46 -0400, Matthew Wilcox wrote:
>         */
>         if (task == current) return 0;
>  
> -       if ((task->state != TASK_STOPPED) && (task->state !=
> TASK_TRACED)) {
> +       if (!is_task_stopped_or_traced(task->state)) {
>                 DPRINT(("cannot attach to non-stopped task [%d] state=
> -               if ((task->state != TASK_STOPPED) && (task->state !=
> TASK_TRACED)) {
> +               if (!is_task_stopped_or_traced(task)) {
>                         DPRINT(("[%d] task not in stopped state\n",
> task->pid));
>                         return -EBUSY;
>                 } 

Does it take task->state or task ?

Daniel

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/