On Wed, Jan 08, K. Y. Srinivasan wrote:
> +++ b/tools/hv/hv_fcopy_daemon.c
> + len = pread(fcopy_fd, buffer, (4096 * 2), 0);
> +
> + if (len <= 0) {
> + syslog(LOG_ERR, "Read error: %s\n", strerror(errno));
> + continue;
This could flood syslog. I think the error should be logged just once.
Maybe like this:
if (len <=0) {
if (!error) {
syslog(...);
error = HV_ERROR_NOT_SUPPORTED;
}
continue;
}
> + }
> + in_msg = (struct hv_fcopy_hdr *)buffer;
> +
> + switch (in_msg->operation) {
> + case START_FILE_COPY:
> + error = hv_start_fcopy((struct hv_start_fcopy *)in_msg);
Olaf
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