From 79cb8ced7eef53856b5a877db0544acf52e00c80 Mon Sep 17 00:00:00 2001 From: Chan Jeong Date: Thu, 5 Aug 2010 02:29:59 +0100 Subject: Squashfs: Add LZO compression support Signed-off-by: Chan Jeong Signed-off-by: Phillip Lougher --- fs/squashfs/decompressor.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/squashfs/decompressor.c') diff --git a/fs/squashfs/decompressor.c b/fs/squashfs/decompressor.c index 157478da6ac9..24af9ce9722f 100644 --- a/fs/squashfs/decompressor.c +++ b/fs/squashfs/decompressor.c @@ -40,9 +40,11 @@ static const struct squashfs_decompressor squashfs_lzma_unsupported_comp_ops = { NULL, NULL, NULL, LZMA_COMPRESSION, "lzma", 0 }; +#ifndef CONFIG_SQUASHFS_LZO static const struct squashfs_decompressor squashfs_lzo_unsupported_comp_ops = { NULL, NULL, NULL, LZO_COMPRESSION, "lzo", 0 }; +#endif static const struct squashfs_decompressor squashfs_unknown_comp_ops = { NULL, NULL, NULL, 0, "unknown", 0 @@ -51,7 +53,11 @@ static const struct squashfs_decompressor squashfs_unknown_comp_ops = { static const struct squashfs_decompressor *decompressor[] = { &squashfs_zlib_comp_ops, &squashfs_lzma_unsupported_comp_ops, +#ifdef CONFIG_SQUASHFS_LZO + &squashfs_lzo_comp_ops, +#else &squashfs_lzo_unsupported_comp_ops, +#endif &squashfs_unknown_comp_ops }; -- cgit