diff options
Diffstat (limited to 'target/linux/generic/patches-2.6.31/004-squashfs_add_decompressor_lzma_lzo.patch')
-rw-r--r-- | target/linux/generic/patches-2.6.31/004-squashfs_add_decompressor_lzma_lzo.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/target/linux/generic/patches-2.6.31/004-squashfs_add_decompressor_lzma_lzo.patch b/target/linux/generic/patches-2.6.31/004-squashfs_add_decompressor_lzma_lzo.patch deleted file mode 100644 index a378c0005..000000000 --- a/target/linux/generic/patches-2.6.31/004-squashfs_add_decompressor_lzma_lzo.patch +++ /dev/null @@ -1,54 +0,0 @@ -From 1885ca0a1973944684f252094a703b7c80dfc974 Mon Sep 17 00:00:00 2001 -From: Phillip Lougher <phillip@lougher.demon.co.uk> -Date: Wed, 14 Oct 2009 03:58:11 +0100 -Subject: [PATCH] Squashfs: add decompressor entries for lzma and lzo - -Add knowledge of lzma/lzo compression formats to the decompressor -framework. For now these are added as unsupported. Without -these entries lzma/lzo compressed filesystems will be flagged as -having unknown compression which is undesirable. - -Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> ---- - fs/squashfs/decompressor.c | 10 ++++++++++ - fs/squashfs/squashfs_fs.h | 4 +++- - 2 files changed, 13 insertions(+), 1 deletions(-) - ---- a/fs/squashfs/decompressor.c -+++ b/fs/squashfs/decompressor.c -@@ -36,12 +36,22 @@ - * Squashfs, allowing multiple decompressors to be easily supported - */ - -+static const struct squashfs_decompressor squashfs_lzma_unsupported_comp_ops = { -+ NULL, NULL, NULL, LZMA_COMPRESSION, "lzma", 0 -+}; -+ -+static const struct squashfs_decompressor squashfs_lzo_unsupported_comp_ops = { -+ NULL, NULL, NULL, LZO_COMPRESSION, "lzo", 0 -+}; -+ - static const struct squashfs_decompressor squashfs_unknown_comp_ops = { - NULL, NULL, NULL, 0, "unknown", 0 - }; - - static const struct squashfs_decompressor *decompressor[] = { - &squashfs_zlib_comp_ops, -+ &squashfs_lzma_unsupported_comp_ops, -+ &squashfs_lzo_unsupported_comp_ops, - &squashfs_unknown_comp_ops - }; - ---- a/fs/squashfs/squashfs_fs.h -+++ b/fs/squashfs/squashfs_fs.h -@@ -211,7 +211,9 @@ struct meta_index { - /* - * definitions for structures on disk - */ --#define ZLIB_COMPRESSION 1 -+#define ZLIB_COMPRESSION 1 -+#define LZMA_COMPRESSION 2 -+#define LZO_COMPRESSION 3 - - struct squashfs_super_block { - __le32 s_magic; |