Lines Matching refs:cbuf
198 ret = lzo1x_1_compress(cc->rbuf, cc->rlen, cc->cbuf->cdata,
212 ret = lzo1x_decompress_safe(dic->cbuf->cdata, dic->clen,
274 len = LZ4_compress_default(cc->rbuf, cc->cbuf->cdata, cc->rlen,
278 len = LZ4_compress_HC(cc->rbuf, cc->cbuf->cdata, cc->rlen,
294 ret = LZ4_decompress_safe(dic->cbuf->cdata, dic->rbuf,
388 outbuf.dst = cc->cbuf->cdata;
409 * no more space in cbuf.cdata
463 inbuf.src = dic->cbuf->cdata;
512 ret = lzorle1x_1_compress(cc->rbuf, cc->rlen, cc->cbuf->cdata,
661 cc->cbuf = f2fs_vmap(cc->cpages, cc->nr_cpages);
662 if (!cc->cbuf) {
678 cc->cbuf->clen = cpu_to_le32(cc->clen);
682 cc->cbuf->cdata, cc->clen);
683 cc->cbuf->chksum = cpu_to_le32(chksum);
686 cc->cbuf->reserved[i] = cpu_to_le32(0);
691 memset(&cc->cbuf->cdata[cc->clen], 0,
695 vm_unmap_ram(cc->cbuf, cc->nr_cpages);
713 vm_unmap_ram(cc->cbuf, cc->nr_cpages);
760 dic->clen = le32_to_cpu(dic->cbuf->clen);
777 u32 provided = le32_to_cpu(dic->cbuf->chksum);
778 u32 calculated = f2fs_crc32(sbi, dic->cbuf->cdata, dic->clen);
1596 dic->cbuf = f2fs_vmap(dic->cpages, dic->nr_cpages);
1597 if (!dic->cbuf)
1618 if (dic->cbuf)
1619 vm_unmap_ram(dic->cbuf, dic->nr_cpages);