--- zzzz-none-000/linux-4.9.218/include/uapi/linux/jffs2.h 2020-04-02 15:20:41.000000000 +0000 +++ seale-7590ax-750/linux-4.9.218/include/uapi/linux/jffs2.h 2023-03-29 10:59:08.000000000 +0000 @@ -46,6 +46,7 @@ #define JFFS2_COMPR_DYNRUBIN 0x05 #define JFFS2_COMPR_ZLIB 0x06 #define JFFS2_COMPR_LZO 0x07 +#define JFFS2_COMPR_LZMA 0x08 /* Compatibility flags. */ #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */ #define JFFS2_NODE_ACCURATE 0x2000