Re: [Libcdio-devel] Release 0.90 around Oct 27

[Rocky Bernstein]

This sounds like a bug or a feature request that involves some fishing
around to discover where and what the problem is.

Best to open a bug report. But in that it would be good to narrow things a
bit more. Like know what driver we are talking about. And what version of
libcdio you are using unless it is what is in git right now. (And if not,
please first try what is in git.)

I guess that the warning is coming from cdio_open_cd(), but I don't like
guessing games when I don't have to. So also please track that down too say
with print statements or running in a debugger.

As a workaround you can always set the loglevel things that are errors or
above. But right now I am at a loss as to why what looks like filesystems
under / are being queried.

On Wed, Oct 10, 2012 at 5:10 AM, Adrian Reber <address@hidden> wrote:

> On Tue, Oct 09, 2012 at 10:50:37PM -0400, Rocky Bernstein wrote:
> > It's that time of year again. I'm planning a release around Oct 27th so
> now
> > is the time to test or give comments.
>
> With following code:
>
>         CdIo_t * pCdio=NULL;
>
>         if (!cdio_init()) {
>                 return EXIT_FAILURE;
>         }
>
>         pCdio = cdio_open_cd(NULL);
>         if (pCdio==NULL) {
>                 return EXIT_FAILURE;
>         }
>
>         if (cdio_get_media_changed(pCdio)) {
>                 /* fails with DRIVER_IO_ERROR */
>                 driver_return_code_t ret = cdio_eject_media(&pCdio);
>         }
>
>
> I get lots of errors like
>
> ++ WARN: Problems resolving device rootfs: No such file or directory
>
> ++ WARN: Problems resolving device proc: No such file or directory
>
> ++ WARN: Problems resolving device sysfs: No such file or directory
>
> ++ WARN: Problems resolving device devtmpfs: No such file or directory
>
> ++ WARN: Problems resolving device devpts: No such file or directory
>
> ++ WARN: Problems resolving device tmpfs: No such file or directory
>
> ++ WARN: Problems resolving device tmpfs: No such file or directory
>
> ++ WARN: Problems resolving device securityfs: No such file or directory
>
> ++ WARN: Problems resolving device selinuxfs: No such file or directory
>
> ++ WARN: Problems resolving device tmpfs: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device cgroup: No such file or directory
>
> ++ WARN: Problems resolving device systemd-1: No such file or directory
>
> (and much more of them).
>
> Would it be possible to disable warning messages like these?
>
>
>                 Adrian
>
>