[Toybox] dirtree: add DIRTREE_NOSTAT flag

[enh]

thoughts on this?  /proc/iomem and /proc/sysrq-trigger are now in that
annoying selinux limbo where they're there, but you're not allowed to
look at them...

(if only pids had been put in their own subdirectory of /proc,
everyone's lives would be easier...)

On Thu, Oct 27, 2016 at 7:22 AM, Mark Salyzyn <salyzyn at android.com> wrote:
> On 10/26/2016 09:07 PM, Rob Landley wrote:
>>
>> On 10/26/2016 03:12 PM, Mark Salyzyn wrote:
>>>
>>> >From the AOSP gerrit fixing internal bug 32399196
>>> ( https://android-review.googlesource.com/#/c/295731 )
>>>
>>> Change subject: dirtree: add DIRTREE_NOSTAT flag
>>>
>>> Prevents a superfluous attribute request. Flag returned on callbacks,
>>> subsequent recursive callbacks have a responsibility to issue:
>>>
>>> fstatat(dirtree_parentfd(dirtree), dirtree->name, &dirtree->st,
>>>          AT_SYMLINK_NOFOLLOW);
>>
>> If you're going to send me git commits anyway, could you do:
>>
>>    git format-patch -1 $COMMITHASH
>>
>> And then attach the resulting file to the message?
>>
>> Thanks,
>>
>> Rob
>
>
> Enclosed the two files, you might wish to remove the Bug:# footer?
>
> -- Mark
>
>
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>



-- 
Elliott Hughes - http://who/enh - http://jessies.org/~enh/
Android native code/tools questions? Mail me/drop by/add me as a reviewer.