Merge "Move atrace from the obsolete bzero to memset."

#include <stdbool.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <sys/sendfile.h>

#include <time.h>

#include <zlib.h>

        uint8_t *in, *out;

        int result, flush;

        bzero(&zs, sizeof(zs));

        memset(&zs, 0, sizeof(zs));

        result = deflateInit(&zs, Z_DEFAULT_COMPRESSION);

        if (result != Z_OK) {

            fprintf(stderr, "error initializing zlib: %d\n", result);