Hello Jens, On 05/12/2014 08:27 PM, Peter Kieser wrote: > > On 2014-05-05 3:30 PM, Nikolay Amiantov wrote: >> 2014-05-02 1:52 GMT+04:00 Slava Pestov <sp@xxxxxxxxx>: >>> There were two issues here: >>> >>> - writeback thread did not start until the device first became dirty >>> - writeback thread used uninterruptible sleep once running >>> >>> Without this patch I see kernel warnings printed and a load average of >>> 1.52 after booting my test VM. With this patch the warnings are gone and >>> the load average is near 0.00 as expected. >> I've tried this patch and it has indeed fixed [1]! Thanks! >> >> [1]: https://bugzilla.kernel.org/show_bug.cgi?id=69471 > > Kent, > > Could you please review this patch, and have it pushed upstream? > Would it be possible to merge this patch directly before 3.15 is being released since kent don't seem to care about bugs in bcache or maybe he does but very selectively ? Also it would be great that stable trees will be fixed. Eventually I would suggest to mark bcache as an experimental thing since it's really not ready for production, just take a look at the bcache mailing list to see why. At least people won't be disappointed when they'll use bcache and see ton of koops. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
