1 Detect a ZFS filesystem by looking for valid uberblocks.
3 This support will appear in an upstream version of e2fsprogs. For the
4 moment however you will still need to locally patch you e2fsprogs packages.
5 This patch applies cleanly to fc11's e2fsprogs-*-1.41.4-10 and should
6 apply easily enough to the e2fsprogs from other distros.
8 --- e2fsprogs.orig/lib/blkid/probe.c 2009-01-20 09:06:31.000000000 -0800
9 +++ e2fsprogs/lib/blkid/probe.c 2009-10-06 10:16:37.000000000 -0700
10 @@ -1359,10 +1361,18 @@
11 { "iso9660", 32, 1, 5, "CD001", probe_iso9660 },
12 { "iso9660", 32, 9, 5, "CDROM", probe_iso9660 },
13 { "jfs", 32, 0, 4, "JFS1", probe_jfs },
14 - { "zfs", 8, 0, 8, "\0\0\x02\xf5\xb0\x07\xb1\x0c", probe_zfs },
15 - { "zfs", 8, 0, 8, "\x0c\xb1\x07\xb0\xf5\x02\0\0", probe_zfs },
16 - { "zfs", 264, 0, 8, "\0\0\x02\xf5\xb0\x07\xb1\x0c", probe_zfs },
17 - { "zfs", 264, 0, 8, "\x0c\xb1\x07\xb0\xf5\x02\0\0", probe_zfs },
18 + { "zfs", 128, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
19 + { "zfs", 132, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
20 + { "zfs", 136, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
21 + { "zfs", 128, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
22 + { "zfs", 132, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
23 + { "zfs", 136, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
24 + { "zfs", 384, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
25 + { "zfs", 388, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
26 + { "zfs", 392, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
27 + { "zfs", 384, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
28 + { "zfs", 388, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
29 + { "zfs", 392, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
30 { "hfsplus", 1, 0, 2, "BD", probe_hfsplus },
31 { "hfsplus", 1, 0, 2, "H+", probe_hfsplus },
32 { "hfsplus", 1, 0, 2, "HX", probe_hfsplus },