Messages in this thread | | | From | Frank Hartmann <> | Subject | Re: PROBLEM: 2.6.19.1 Oops while doing Disk IO + playing sound, 2.6.20 too | Date | Thu, 15 Feb 2007 00:33:31 +0100 |
| |
Jan Kara <jack@suse.cz> writes:
> Yes I see some correlation. Again it seems there is a problem with buffers > attached to a page which got truncated but Private flag of the page stayed. > It's probably not important but just out of curiosity - do you have > CONFIG_LBD (large block device) set? I'd just like to verify that page_bufs > was NULL when it was passed to walk_page_buffers().
fantasio:~/tmp/linux-2.6.20$ fgrep CONFIG_LBD .config # CONFIG_LBD is not set
> You said 2.6.17 worked for you, didn't you? How long does it take to > reproduce the problem? If it is reasonably easy (e.g. a few hours), could > you trace back when the problem started happening? If you could narrow that > problem down to a single patch (using git-bisect), that would be great.
Yes I said that. At least I did not notice it happen:) Reproduction seems easy. So I will try.
I have some problem: I am not sufficiently familar with git!
I found http://www.kernel.org/pub/software/scm/git/docs/howto/isolate-bugs-with-bisect.txt Is this the way to do a git-bisect?
From where do I get the 'labels' for good(2.6.17) and bad(2.6.20)?
regards Frank - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |