Hello, Using checkpatch.pl, i get the following warnings(errors): ERROR: space required before the open parenthesis '(' #79: FILE: io/prealloc.c:223: + if(!offset_length(argv[1], argv[2], &segment)) WARNING: line over 80 characters #104: FILE: io/prealloc.c:315: + _("de-allocates space and nullify the hole by shifting extents into it"); total: 1 errors, 1 warnings, 81 lines checked patch has style problems, please review. If any of these errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Thanks, Wang Notice: this is an automatically generated by shell script Any problems please contact: wangshilong1991@xxxxxxxxx _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs