On 08/29/2012 09:43 AM, Jim Meyering wrote: > This change enables tail -f to use inotify and lets > stat -f --format=%T report the file system type name, "zfs". > * src/stat.c (human_fstype): Add a case: zfs, 0x2fc12fc1.
Hi Jim, I tried to find documentation about that magic number. There seem to exist several implementations of ZFS [1], and I could find it only for the ZFSONLINUX project [2], but not in the official OpenSolaris ZFS specification [3]. Can we be sure that 0x2fc12fc1 is used for all ZFS implementations? [1] http://en.wikipedia.org/wiki/ZFS [2] https://github.com/zfsonlinux/zfs/blob/master/include/sys/zfs_vfsops.h [3] http://hub.opensolaris.org/bin/download/Community+Group+zfs/docs/ondiskformat0822.pdf Have a nice day, Berny