[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [libvirt] [PATCH v8 2/7] qapi: Introduce add-fd, remove-fd, query-fdsets



On Thu, Aug 09, 2012 at 10:10:44PM -0400, Corey Bryant wrote:
> +void qmp_remove_fd(int64_t fdset_id, bool has_fd, int64_t fd, Error **errp)
> +{
> +    MonFdset *mon_fdset;
> +    MonFdsetFd *mon_fdset_fd;
> +    char fd_str[20];
> +
> +    QLIST_FOREACH(mon_fdset, &mon_fdsets, next) {
> +        if (mon_fdset->id != fdset_id) {
> +            continue;
> +        }
> +        QLIST_FOREACH(mon_fdset_fd, &mon_fdset->fds, next) {
> +            if (has_fd && mon_fdset_fd->fd != fd) {
> +                continue;
> +            }
> +            mon_fdset_fd->removed = true;
> +            if (has_fd) {
> +                break;
> +            }
> +        }
> +        monitor_fdset_cleanup(mon_fdset);
> +        return;
> +    }
> +    snprintf(fd_str, sizeof(fd_str), "%" PRId64, fd);
> +    error_set(errp, QERR_FD_NOT_FOUND, fd_str);

fd is optional and may be uninitialized.  I think the human-readable
string should be:

if has_fd:
    fd_str = '%s:%s' % (fdset_id, fd)
else:
    fd_str = '%s' % fdset_id

Otherwise, looks good.


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]