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* [JFFS2]remove totlen from jffs2_raw_node_ref
@ 2005-11-11  9:39 Pierre.Ricadat@UTBM.fr
  2005-11-11 13:52 ` Artem B. Bityutskiy
  0 siblings, 1 reply; 2+ messages in thread
From: Pierre.Ricadat@UTBM.fr @ 2005-11-11  9:39 UTC (permalink / raw)
  To: linux-mtd


Hi'

I'm trying to remove totlen from jffs2_raw_node_ref structure.

Could you confirm (or not) the following changes are needed? I understood that
from http://lists.infradead.org/pipermail/linux-mtd/2003-October/008689.html

- create a jffs2_raw_node_ref structure even for the dirty nodes (in scan.c :
case JFFS2_NODETYPE_CLEANMARKER, line 632)

- create a jffs2_raw_node_ref for the obsolete nodes we add to wasted (in
scan.c, line 729)

- then modify the calls to totlen in the other files and use
ref_totlen()instead.

Is it enough to ensure we can calculate totlen well in every cases?

Thanks
-- 
Pierre Ricadat

^ permalink raw reply	[flat|nested] 2+ messages in thread
* Re: [JFFS2]remove totlen from jffs2_raw_node_ref
  2005-11-11  9:39 [JFFS2]remove totlen from jffs2_raw_node_ref Pierre.Ricadat@UTBM.fr
@ 2005-11-11 13:52 ` Artem B. Bityutskiy
  0 siblings, 0 replies; 2+ messages in thread
From: Artem B. Bityutskiy @ 2005-11-11 13:52 UTC (permalink / raw)
  To: Pierre.Ricadat@UTBM.fr; +Cc: linux-mtd

Pierre.Ricadat@UTBM.fr wrote:
> Hi'
> 
> I'm trying to remove totlen from jffs2_raw_node_ref structure.
> 
> Could you confirm (or not) the following changes are needed? I understood that
> from http://lists.infradead.org/pipermail/linux-mtd/2003-October/008689.html
> 
> - create a jffs2_raw_node_ref structure even for the dirty nodes (in scan.c :
> case JFFS2_NODETYPE_CLEANMARKER, line 632)
> 
> - create a jffs2_raw_node_ref for the obsolete nodes we add to wasted (in
> scan.c, line 729)
> 
> - then modify the calls to totlen in the other files and use
> ref_totlen()instead.
Hi, I implemented this once and AFAIR, yes, it was enough.


-- 
Best Regards,
Artem B. Bityutskiy,
St.-Petersburg, Russia.

^ permalink raw reply	[flat|nested] 2+ messages in thread
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2005-11-11  9:39 [JFFS2]remove totlen from jffs2_raw_node_ref Pierre.Ricadat@UTBM.fr
2005-11-11 13:52 ` Artem B. Bityutskiy

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