Lines Matching refs:stream
27 static z_stream stream; variable
35 stream.next_in = src; in cramfs_uncompress_block()
36 stream.avail_in = srclen; in cramfs_uncompress_block()
38 stream.next_out = dst; in cramfs_uncompress_block()
39 stream.avail_out = dstlen; in cramfs_uncompress_block()
41 err = zlib_inflateReset(&stream); in cramfs_uncompress_block()
44 zlib_inflateEnd(&stream); in cramfs_uncompress_block()
45 zlib_inflateInit(&stream); in cramfs_uncompress_block()
48 err = zlib_inflate(&stream, Z_FINISH); in cramfs_uncompress_block()
51 return stream.total_out; in cramfs_uncompress_block()
62 stream.workspace = vmalloc(zlib_inflate_workspacesize()); in cramfs_uncompress_init()
63 if (!stream.workspace) { in cramfs_uncompress_init()
67 stream.next_in = NULL; in cramfs_uncompress_init()
68 stream.avail_in = 0; in cramfs_uncompress_init()
69 zlib_inflateInit(&stream); in cramfs_uncompress_init()
77 zlib_inflateEnd(&stream); in cramfs_uncompress_exit()
78 vfree(stream.workspace); in cramfs_uncompress_exit()