40 	ZSTD_inBuffer in_buf;  member
115 	workspace->in_buf.src = kmap(in_page);  in zstd_compress_pages()
116 	workspace->in_buf.pos = 0;  in zstd_compress_pages()
117 	workspace->in_buf.size = min_t(size_t, len, PAGE_SIZE);  in zstd_compress_pages()
135 				&workspace->in_buf);  in zstd_compress_pages()
144 		if (tot_in + workspace->in_buf.pos > 8192 &&  in zstd_compress_pages()
145 				tot_in + workspace->in_buf.pos <  in zstd_compress_pages()
181 		if (workspace->in_buf.pos >= len) {  in zstd_compress_pages()
182 			tot_in += workspace->in_buf.pos;  in zstd_compress_pages()
187 		if (workspace->in_buf.pos == workspace->in_buf.size) {  in zstd_compress_pages()
195 			workspace->in_buf.src = kmap(in_page);  in zstd_compress_pages()
196 			workspace->in_buf.pos = 0;  in zstd_compress_pages()
197 			workspace->in_buf.size = min_t(size_t, len, PAGE_SIZE);  in zstd_compress_pages()
281 	workspace->in_buf.src = kmap(pages_in[page_in_index]);  in zstd_decompress_bio()
282 	workspace->in_buf.pos = 0;  in zstd_decompress_bio()
283 	workspace->in_buf.size = min_t(size_t, srclen, PAGE_SIZE);  in zstd_decompress_bio()
293 				&workspace->in_buf);  in zstd_decompress_bio()
309 		if (workspace->in_buf.pos >= srclen)  in zstd_decompress_bio()
316 		if (workspace->in_buf.pos == workspace->in_buf.size) {  in zstd_decompress_bio()
319 				workspace->in_buf.src = NULL;  in zstd_decompress_bio()
324 			workspace->in_buf.src = kmap(pages_in[page_in_index]);  in zstd_decompress_bio()
325 			workspace->in_buf.pos = 0;  in zstd_decompress_bio()
326 			workspace->in_buf.size = min_t(size_t, srclen, PAGE_SIZE);  in zstd_decompress_bio()
332 	if (workspace->in_buf.src)  in zstd_decompress_bio()
360 	workspace->in_buf.src = data_in;  in zstd_decompress()
361 	workspace->in_buf.pos = 0;  in zstd_decompress()
362 	workspace->in_buf.size = srclen;  in zstd_decompress()
370 	       && workspace->in_buf.pos < workspace->in_buf.size) {  in zstd_decompress()
382 				&workspace->in_buf);  in zstd_decompress()