Re: [2.6.11-rc5-mm1 patch] reiser4 Kconfig help cleanup

[Nikita Danilov <nikita@clusterfs.com>]

Andrew Morton <akpm@osdl.org> writes:

> Jes Sorensen <jes@wildopensource.com> wrote:
>>

[...]

>> 
>> [jes@tomahawk linux-2.6.11-rc5-mm1]$ grep PG_arch fs/reiser4/*.c
>> fs/reiser4/page_cache.c:               page_flag_name(page, PG_arch_1),
>> fs/reiser4/txnmgr.c:                    assert("vs-1448", test_and_clear_bit(PG_arch_1, &node->pg->flags));
>> fs/reiser4/txnmgr.c:            ON_DEBUG(set_bit(PG_arch_1, &(copy->pg)->flags));
>> 
>> Someone was obviously smoking something illegal, what part of 'arch'
>> did she/he not understand? I assume we can request this is fixed by
>> the patch owner asap.
>> 
>
> Could the reiserfs team please comment?
>
> If it's just debug then probably it would be better to add a new flag.
>

Yes, this is debugging. I believe it can be removed now.

> If these pages are never mmapped then it'll just happen to work, I guess. 
> But a filesystem really shouldn't be dinking with PG_arch_1.

Nikita.