2009/8/9 Adrian Ulrich <[email protected]>: > Hi, > > I've upgraded my system to 2.6.31-rc5 some days ago. Yesterday i've > discovered that > this kernel produces some berserk btrfs-cache processes: > > There are about 4 of them and they use ~95% sys-cputime. > About 20 seconds after they started 'freaking out' all writes to BTRFS will > block and umounting also doesn't work anymore. Reading the volume > still works (mostly) and there appers to be no disk activity (iostat/top > reports nothing unusual). > > This isn't normal, isn't it? ;-) > > Everything appears to work fine on Linux 2.6.31-rc3 >
This has been fixed in the unstable tree. The fix will be in 2.6.31-rc6 soon. Yan, Zheng -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
