path: root/Documentation/btrfs-filesystem.asciidoc
diff options
authorNick Terrell <>2017-09-08 13:29:23 -0700
committerDavid Sterba <>2017-09-25 15:17:13 +0200
commit717a8b1e5d1ba69154ef84b35be75c9cf7730e1d (patch)
tree0f8d0e15f92171dc4cd7ed23ec789f50b83d486c /Documentation/btrfs-filesystem.asciidoc
parent86529862e1ff1b1b27aafc207b75b0c851fbfd34 (diff)
btrfs-progs: Add zstd support
Adds zstd support to the btrfs program. An optional dependency on libzstd >= 1.0.0 is added. Autoconf accepts `--enable-zstd' or `--disable-zstd' and defaults to detecting if libzstd is present using `pkg-config'. The patch is also available in my fork of btrfs-progs [1], which passes Travis-CI with the new tests. The prebuilt binary is available there. I haven't updated [1] Signed-off-by: Nick Terrell <> Signed-off-by: David Sterba <>
Diffstat (limited to 'Documentation/btrfs-filesystem.asciidoc')
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/btrfs-filesystem.asciidoc b/Documentation/btrfs-filesystem.asciidoc
index b60ef74b..41b30320 100644
--- a/Documentation/btrfs-filesystem.asciidoc
+++ b/Documentation/btrfs-filesystem.asciidoc
@@ -112,7 +112,7 @@ KiB, MiB, GiB, TiB, PiB, or EiB, respectively (case does not matter).
be verbose, print file names as they're submitted for defragmentation
compress file contents while defragmenting. Optional argument selects the compression
-algorithm, 'zlib' (default) or 'lzo'. Currently it's not possible to select no
+algorithm, 'zlib' (default), 'lzo' or 'zstd'. Currently it's not possible to select no
compression. See also section 'EXAMPLES'.
defragment files recursively in given directories