Messages in this thread | | | Date | Fri, 1 Sep 2006 10:18:01 -0700 | From | Andrew Morton <> | Subject | Re: [RFC][PATCH] set_page_buffer_dirty should skip unmapped buffers |
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On Fri, 01 Sep 2006 09:32:22 -0700 Badari Pulavarty <pbadari@us.ibm.com> wrote:
> > > Kernel BUG at fs/buffer.c:2791 > > > invalid opcode: 0000 [1] SMP > > > > > > Its complaining about BUG_ON(!buffer_mapped(bh)).
I need to have a little think about this, remember what _should_ be happening in this situation.
We (mainly I) used to do a huge amount of fsx-linux testing on 1k blocksize filesystems. We've done something to make this start happening. Part of resolving this bug will be working out what that was.
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