From f50b355db73a16a99d14deeca631aea7e62072d3 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Tue, 21 Jun 2016 22:05:44 +0200 Subject: squashfs4: use upstream xz compression header format In the upstream kernel and the upstream squashfs4 tools the xz compression header looks the following: struct disk_comp_opts { __le32 dictionary_size; __le32 flags; }; We added some other members and also moved some existing members. Place the members which are already in upstream header at the same position as in that kernel and add our own at the end. The kernel should not have a problem when there are some additional members and just ignore them. Signed-off-by: Hauke Mehrtens Signed-off-by: Ralph Sennhauser --- .../520-squashfs_update_xz_comp_opts.patch | 25 ---------------------- 1 file changed, 25 deletions(-) delete mode 100644 target/linux/generic/patches-3.18/520-squashfs_update_xz_comp_opts.patch (limited to 'target/linux/generic/patches-3.18/520-squashfs_update_xz_comp_opts.patch') diff --git a/target/linux/generic/patches-3.18/520-squashfs_update_xz_comp_opts.patch b/target/linux/generic/patches-3.18/520-squashfs_update_xz_comp_opts.patch deleted file mode 100644 index ad11b30281..0000000000 --- a/target/linux/generic/patches-3.18/520-squashfs_update_xz_comp_opts.patch +++ /dev/null @@ -1,25 +0,0 @@ -From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001 -From: Jonas Gorski -Date: Tue, 12 Apr 2011 19:55:41 +0200 -Subject: [PATCH] squashfs: update xz compressor options struct. - -Update the xz compressor options struct to match the squashfs userspace -one. ---- - fs/squashfs/xz_wrapper.c | 4 +++- - 1 files changed, 3 insertions(+), 1 deletions(-) - ---- a/fs/squashfs/xz_wrapper.c -+++ b/fs/squashfs/xz_wrapper.c -@@ -40,8 +40,10 @@ struct squashfs_xz { - }; - - struct disk_comp_opts { -- __le32 dictionary_size; - __le32 flags; -+ __le16 bit_opts; -+ __le16 fb; -+ __le32 dictionary_size; - }; - - struct comp_opts { -- cgit v1.2.3