104 	struct z_erofs_stream_dctx dctx = {  in z_erofs_deflate_decompress()  local
115 	dctx.kin = kmap_local_page(*rq->in);  in z_erofs_deflate_decompress()
116 	err = z_erofs_fixup_insize(rq, dctx.kin + rq->pageofs_in,  in z_erofs_deflate_decompress()
119 		kunmap_local(dctx.kin);  in z_erofs_deflate_decompress()
145 	strm->z.next_in = dctx.kin + rq->pageofs_in;  in z_erofs_deflate_decompress()
147 	dctx.bounce = strm->bounce;  in z_erofs_deflate_decompress()
150 		dctx.avail_out = strm->z.avail_out;  in z_erofs_deflate_decompress()
151 		dctx.inbuf_sz = strm->z.avail_in;  in z_erofs_deflate_decompress()
152 		err = z_erofs_stream_switch_bufs(&dctx,  in z_erofs_deflate_decompress()
157 		strm->z.avail_out = dctx.avail_out;  in z_erofs_deflate_decompress()
158 		strm->z.avail_in = dctx.inbuf_sz;  in z_erofs_deflate_decompress()
174 	if (dctx.kout)  in z_erofs_deflate_decompress()
175 		kunmap_local(dctx.kout);  in z_erofs_deflate_decompress()
177 	kunmap_local(dctx.kin);  in z_erofs_deflate_decompress()