Subject=Re:%20Re%3A%20UBI%20leb_write_unlock%20NULL%20pointer%20Oops%20%28continuation%29&In-Reply-To=%3C20140205201223.GA25295%40gmail.com%3E

[Tomasz Lach]

Hello everybody!

I have the same error (OOPS in leb_write_unlock).
I run kernel 3.6.9 on Atmel SAMA5D31 cpu, compiled with buildroot gcc 4.6.3

I can reproduce error quite easy - writing lot of inserts into sqllite table from tcl.

I've found that problem is with mutex le->mutex.wait_list.next -> it is NULL
When I turn on mutex debugging - error disappears...
I can't find when .next is NULL...

regards
Tomek