Re: [Yaffs] Yaffs2 crashed in yaffs_AddObjectToDirectory

Hi Charles,

No, I am not using the latest yaffs2. I an using the YAFFS2 in Android 2.2
(Froyo).

Is it possible for me to just patch some patches to fix this problem?



regards,

RK



regards,

RK


On 2010-09-25 02:30, Charles Manning wrote:
> On Saturday 25 September 2010 04:57:12 RK Chen wrote:
> > Recently I had a Yaffs2 crash issue. It crashed in
> > yaffs_AddObjectToDirectory.
> > I ran stress test with a tool, fsstress, on Yaffs2.
> > The steps I used is listed below:
> > 1. Run fsstress to test any file operations on Yaffs2.
> > 2. Reset device suddenly.
> > 3. Repeat step 1, and step2
> >
> > After the test, I found a device eventually failed to reboot
successfully,
> > since it crashed in yaffs_AddObjectToDirectory.
> >
> > The dmesg log is listed at the bottom:
> >
> > The issue is very similiar to the message posted in
> > http://wookware.org/lurker/message/20100616.085237.b6e6828b.ca.html
> > It looks like a reused objectID.
> >
> > Do you have any idea about this issue?
>
> Is this with the latest yaffs2?
>
> Fuzz testing kicked up a few problems. I checked in some changes along
these
> lines a few weeks back.
>
> -- Charles
>
>