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-rw-r--r--patches/e2fsprogs-1.41.4-zfs-probe-uberblock.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/patches/e2fsprogs-1.41.4-zfs-probe-uberblock.patch b/patches/e2fsprogs-1.41.4-zfs-probe-uberblock.patch
new file mode 100644
index 000000000..bf50df431
--- /dev/null
+++ b/patches/e2fsprogs-1.41.4-zfs-probe-uberblock.patch
@@ -0,0 +1,32 @@
+Detect a ZFS filesystem by looking for valid uberblocks.
+
+This support will appear in an upstream version of e2fsprogs. For the
+moment however you will still need to locally patch you e2fsprogs packages.
+This patch applies cleanly to fc11's e2fsprogs-*-1.41.4-10 and should
+apply easily enough to the e2fsprogs from other distros.
+
+--- e2fsprogs.orig/lib/blkid/probe.c 2009-01-20 09:06:31.000000000 -0800
++++ e2fsprogs/lib/blkid/probe.c 2009-10-06 10:16:37.000000000 -0700
+@@ -1359,10 +1361,18 @@
+ { "iso9660", 32, 1, 5, "CD001", probe_iso9660 },
+ { "iso9660", 32, 9, 5, "CDROM", probe_iso9660 },
+ { "jfs", 32, 0, 4, "JFS1", probe_jfs },
+- { "zfs", 8, 0, 8, "\0\0\x02\xf5\xb0\x07\xb1\x0c", probe_zfs },
+- { "zfs", 8, 0, 8, "\x0c\xb1\x07\xb0\xf5\x02\0\0", probe_zfs },
+- { "zfs", 264, 0, 8, "\0\0\x02\xf5\xb0\x07\xb1\x0c", probe_zfs },
+- { "zfs", 264, 0, 8, "\x0c\xb1\x07\xb0\xf5\x02\0\0", probe_zfs },
++ { "zfs", 128, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 132, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 136, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 128, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
++ { "zfs", 132, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
++ { "zfs", 136, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
++ { "zfs", 384, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 388, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 392, 0, 8, "\0\0\0\0\0\xba\xb1\x0c", probe_zfs },
++ { "zfs", 384, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
++ { "zfs", 388, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
++ { "zfs", 392, 0, 8, "\x0c\xb1\xba\0\0\0\0\0", probe_zfs },
+ { "hfsplus", 1, 0, 2, "BD", probe_hfsplus },
+ { "hfsplus", 1, 0, 2, "H+", probe_hfsplus },
+ { "hfsplus", 1, 0, 2, "HX", probe_hfsplus },