Lines Matching refs:data_in
115 void *data_in; in copy_data_into_buffer() local
128 data_in = kmap_local_folio(folio, offset); in copy_data_into_buffer()
129 memcpy(workspace->buf + cur - filepos, data_in, copy_length); in copy_data_into_buffer()
130 kunmap_local(data_in); in copy_data_into_buffer()
142 char *data_in = NULL; in zlib_compress_folios() local
208 if (data_in) { in zlib_compress_folios()
209 kunmap_local(data_in); in zlib_compress_folios()
211 data_in = NULL; in zlib_compress_folios()
218 data_in = kmap_local_folio(in_folio, in zlib_compress_folios()
221 workspace->strm.next_in = data_in; in zlib_compress_folios()
315 if (data_in) { in zlib_compress_folios()
316 kunmap_local(data_in); in zlib_compress_folios()
328 char *data_in; in zlib_decompress_bio() local
336 data_in = kmap_local_folio(folios_in[folio_in_index], 0); in zlib_decompress_bio()
337 workspace->strm.next_in = data_in; in zlib_decompress_bio()
347 if (srclen > 2 && !(data_in[1] & PRESET_DICT) && in zlib_decompress_bio()
348 ((data_in[0] & 0x0f) == Z_DEFLATED) && in zlib_decompress_bio()
349 !(((data_in[0]<<8) + data_in[1]) % 31)) { in zlib_decompress_bio()
351 wbits = -((data_in[0] >> 4) + 8); in zlib_decompress_bio()
360 kunmap_local(data_in); in zlib_decompress_bio()
390 kunmap_local(data_in); in zlib_decompress_bio()
393 data_in = NULL; in zlib_decompress_bio()
396 data_in = kmap_local_folio(folios_in[folio_in_index], 0); in zlib_decompress_bio()
397 workspace->strm.next_in = data_in; in zlib_decompress_bio()
413 if (data_in) in zlib_decompress_bio()
414 kunmap_local(data_in); in zlib_decompress_bio()
418 int zlib_decompress(struct list_head *ws, const u8 *data_in, in zlib_decompress() argument
427 workspace->strm.next_in = data_in; in zlib_decompress()
436 if (srclen > 2 && !(data_in[1] & PRESET_DICT) && in zlib_decompress()
437 ((data_in[0] & 0x0f) == Z_DEFLATED) && in zlib_decompress()
438 !(((data_in[0]<<8) + data_in[1]) % 31)) { in zlib_decompress()
440 wbits = -((data_in[0] >> 4) + 8); in zlib_decompress()