12 /* considering the LZMA performance, no need to use a lockless list for now */
77 	struct z_erofs_lzma_cfgs *lzma = data;  in z_erofs_load_lzma_config()  local
82 	if (!lzma || size < sizeof(struct z_erofs_lzma_cfgs)) {  in z_erofs_load_lzma_config()
83 		erofs_err(sb, "invalid lzma cfgs, size=%u", size);  in z_erofs_load_lzma_config()
86 	if (lzma->format) {  in z_erofs_load_lzma_config()
87 		erofs_err(sb, "unidentified lzma format %x, please check kernel version",  in z_erofs_load_lzma_config()
88 			  le16_to_cpu(lzma->format));  in z_erofs_load_lzma_config()
91 	dict_size = le32_to_cpu(lzma->dict_size);  in z_erofs_load_lzma_config()
93 		erofs_err(sb, "unsupported lzma dictionary size %u",  in z_erofs_load_lzma_config()
163 	/* 1. get the exact LZMA compressed size */  in z_erofs_lzma_decompress()
173 	/* 2. get an available lzma context */  in z_erofs_lzma_decompress()
291 	/* 4. push back LZMA stream context to the global list */  in z_erofs_lzma_decompress()