Hi all- Here is a first pass at a series to add new global stats to sysfs. As a part of that, the /proc/fs/xfs/stat file becomes a symlink to the sysfs stats entry. The patch provides the beginnings of the infrastructure for per-fs stats (in addition to global accumulative stats). Patch 1 handles the bring-up and tear down of xfs/stats directory structure in sysfs when an fs is mounted. The directory contains the stats file and the stats_clear file. The stats file contents mimic those of /proc/fs/xfs/stat. The stats_clear file is empty, and much like the current stat_clear command, handles the zeroing of the stats file when a "1" is echoed to the stats_clear file. Patch 2 creates the symlink for stats from procfs to sysfs. Patch 3 removes the now unused portions of procfs for stat. Comments and questions are welcome. Thanks- Bill _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
