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authorPhillip Lougher <phillip@squashfs.org.uk>2014-11-27 19:48:44 +0100
committerPhillip Lougher <phillip@squashfs.org.uk>2014-11-27 19:48:44 +0100
commit62421645bb702c077ee5a462815525106cb53bcf (patch)
tree83d98b98348bcaa8c7c0ddf2cc720104fdb6e52d /fs/squashfs/decompressor.h
parentSquashfs: add LZ4 compression support (diff)
downloadlinux-62421645bb702c077ee5a462815525106cb53bcf.tar.xz
linux-62421645bb702c077ee5a462815525106cb53bcf.zip
Squashfs: Add LZ4 compression configuration option
Add the glue code, and also update the documentation. Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
Diffstat (limited to 'fs/squashfs/decompressor.h')
-rw-r--r--fs/squashfs/decompressor.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/squashfs/decompressor.h b/fs/squashfs/decompressor.h
index af0985321808..a25713c031a5 100644
--- a/fs/squashfs/decompressor.h
+++ b/fs/squashfs/decompressor.h
@@ -46,6 +46,10 @@ static inline void *squashfs_comp_opts(struct squashfs_sb_info *msblk,
extern const struct squashfs_decompressor squashfs_xz_comp_ops;
#endif
+#ifdef CONFIG_SQUASHFS_LZ4
+extern const struct squashfs_decompressor squashfs_lz4_comp_ops;
+#endif
+
#ifdef CONFIG_SQUASHFS_LZO
extern const struct squashfs_decompressor squashfs_lzo_comp_ops;
#endif