this may yaffs_find_or_create_by_number find the obj but obj type is not YAFFS_OBJECT_TYPE_DIRECTORY because of the ecc error
so you can delete the chunck .
/* If we don't have valid info then we
* need to read the chunk
* TODO In future we can probably defer
* reading the chunk and living with
* invalid data until needed.
*/
result = yaffs_rd_chunk_tags_nand(dev,
chunk,
chunk_data,
NULL);
+ if (result == YAFFS_FAIL){
+ yaffs_trace(YAFFS_TRACE_ERROR,
+ "Chunk %d read ecc error [%s]",
+ apply_chunk_offset(dev, chunk_data),dev->param.name);
+ yaffs_chunk_del(dev, chunk, 1, __LINE__);
+ return alloc_failed ? YAFFS_FAIL : YAFFS_OK;
+ }
-----邮件原件-----
发件人: yaffs [mailto:yaffs-bounces@lists.aleph1.co.uk] 代表 yaffs-request@lists.aleph1.co.uk
发送时间: 2014年1月13日 20:00
收件人: yaffs@lists.aleph1.co.uk
主题: yaffs Digest, Vol 104, Issue 2
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Today's Topics:
1. yaffs tragedy: attempting to use non-directory as a directory
in scan. Put in lost+found. please, send e-mail to me.
(wikimfw@lotte.net)
----------------------------------------------------------------------
Message: 1
Date: Mon, 13 Jan 2014 18:50:27 +0900
From: "wikimfw@lotte.net" <wikimfw@lotte.net>
To: Charles Manning <cdhmanning@gmail.com>
Cc: "yaffs@lists.aleph1.co.uk" <yaffs@lists.aleph1.co.uk>
Subject: [Yaffs] yaffs tragedy: attempting to use non-directory as a
directory in scan. Put in lost+found. please, send e-mail to me.
Message-ID:
<0901BC52A16DB841B7D87A2A51FC02552147480B2C@VS-EXCHMBX02.lotte.net>
Content-Type: text/plain; charset="euc-kr"
Deir sir.
Using yaffs2 file system in embedded board.
We found an error Message in yaffs2 filesystem like this.
Error Messag :
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
Why does the problem occured in yaffs2 file system?
What does the occur?
Can you answer me?? as soon as ..
wait for your answer.
Thank you.
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