see http://toei.stargazer.at/2008/10/10/xfs-barriers-und-der-neue-2627-kernel/ patch at http://toei.stargazer.at/wp-content/uploads/2008/10/fix-barrier-fail-detection.patch
see http:// toei.stargazer. at/2008/ 10/10/xfs- barriers- und-der- neue-2627- kernel/ toei.stargazer. at/wp-content/ uploads/ 2008/10/ fix-barrier- fail-detection. patch
patch at http://