summaryrefslogtreecommitdiffstats
path: root/fs/squashfs/squashfs_fs.h
diff options
context:
space:
mode:
authorPhillip Lougher <phillip@lougher.demon.co.uk>2010-12-09 02:02:29 +0000
committerPhillip Lougher <phillip@lougher.demon.co.uk>2011-01-13 20:51:20 +0000
commit81bb8debd0d570dc67dc1e9d8b612632cb941893 (patch)
treec76e83b286af6c6f44785afe95d7bbcf89eb73ce /fs/squashfs/squashfs_fs.h
parent581548db3b3c0f6e25b500329eb02e3c72e7acbe (diff)
downloadop-kernel-dev-81bb8debd0d570dc67dc1e9d8b612632cb941893.zip
op-kernel-dev-81bb8debd0d570dc67dc1e9d8b612632cb941893.tar.gz
Squashfs: add XZ compression support
Add support for reading file systems compressed with the XZ compression algorithm. This patch adds the XZ decompressor wrapper code. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Diffstat (limited to 'fs/squashfs/squashfs_fs.h')
-rw-r--r--fs/squashfs/squashfs_fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/squashfs/squashfs_fs.h b/fs/squashfs/squashfs_fs.h
index c5137fc..39533fe 100644
--- a/fs/squashfs/squashfs_fs.h
+++ b/fs/squashfs/squashfs_fs.h
@@ -238,6 +238,7 @@ struct meta_index {
#define ZLIB_COMPRESSION 1
#define LZMA_COMPRESSION 2
#define LZO_COMPRESSION 3
+#define XZ_COMPRESSION 4
struct squashfs_super_block {
__le32 s_magic;
OpenPOWER on IntegriCloud