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| author | Nicholas D Steeves <nsteeves@gmail.com> | 2016-04-23 00:41:30 +0100 |
|---|---|---|
| committer | Nicholas D Steeves <nsteeves@gmail.com> | 2016-04-23 00:41:30 +0100 |
| commit | cec572daccafa1e912cbed363df6f84687778c6f (patch) | |
| tree | 7d99ab9f73d25c1ed8eaf6393f6374edf5316b03 /Documentation/btrfs-find-root.asciidoc | |
btrfs-progs (4.4.1-1.1) unstable; urgency=medium
* Non-maintainer upload.
* New upstream release.
* Rename package to btrfs-progs (Closes: #780081)
* Update standards version to 3.9.7 (no changes needed).
* debian/control: Add "Breaks" per Gianfranco Costamagna's suggestion
* Change lintian override to reflect package rename
* Switch from using postinst and postrm to using triggers
per Christian Seiler's recommendation.
# imported from the archive
Diffstat (limited to 'Documentation/btrfs-find-root.asciidoc')
| -rw-r--r-- | Documentation/btrfs-find-root.asciidoc | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/btrfs-find-root.asciidoc b/Documentation/btrfs-find-root.asciidoc new file mode 100644 index 00000000..e04cd3e8 --- /dev/null +++ b/Documentation/btrfs-find-root.asciidoc @@ -0,0 +1,35 @@ +btrfs-find-root(8) +================== + +NAME +---- +btrfs-find-root - filter to find btrfs root + +SYNOPSIS +-------- +*btrfs-find-root* [options] <dev> + +DESCRIPTION +----------- +*btrfs-find-root* is used to find the satisfied root, you can filter by +root tree's objectid, generation, level. + +OPTIONS +------- +-a:: +Search through all the metadata extents, even the root is already found. +-g <generation>:: +Filter root tree by it's original transaction id, tree root's generation in default. +-o <objectid>:: +Filter root tree by it's objectid,tree root's objectid in default. +-l <level>:: +Filter root tree by B-+ tree's level, level 0 in default. + +EXIT STATUS +----------- +*btrfs-find-root* will return 0 if no error happened. +If any problems happened, 1 will be returned. + +SEE ALSO +-------- +`mkfs.btrfs`(8) |