Re: [Xen-devel] [PATCH v10 14/19] libxl: use libxl__xs_path_cleanup on device_destroy

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Fri, 2012-07-20 at 15:12 +0100, Roger Pau Monne wrote:
> Since the hotplug script that was in charge of cleaning the backend is
> no longer launched, we need to clean the backend by ourselves, so use
> libxl__xs_path_cleanup instead of xs_rm.

Something in this series, I suspect this patch, is causing lots of:
        libxl: debug: libxl_xshelp.c:222:libxl__xs_path_cleanup: unable to 
remove path /local/domain/81/device/console/3: No such file or directory
on destroy.

I suspect that libxl__xs_path_cleanup should be checking for ENOENT and
"failing" silently in that case, since failing to cleanup something
which doesn't exist is harmless.

Ian.


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