On Sat, Aug 07, 2010 at 09:54:34PM +0200, Matthias Bolte wrote:
> 2010/8/7 Matthias Bolte <matthias.bolte@xxxxxxxxxxxxxx>:
> > For parsing try to match by datastore mount path first, if that
> > fails fallback to /vmfs/volumes/<datastore>/<path> parsing. This
> > also fixes problems with GSX on Windows. Because GSX on Windows
> > doesn't use /vmfs/volumes/ style file names.
> >
> > For formatting use the datastore mount path too, instead of using
> > /vmfs/volumes/<datastore>/<path> as fixed format.
> > ---
> > src/esx/esx_driver.c | 372 +++++++++++++++++++++++++++++++------------------
> > 1 files changed, 235 insertions(+), 137 deletions(-)
> >
>
> > +
> > + /* Strip trailing separators */
> > + length = strlen(hostMount->mountInfo->path);
> > +
> > + if (length > 0) {
> > + tmp = hostMount->mountInfo->path + length - 1;
> > +
> > + while (*tmp == separator && tmp > hostMount->mountInfo->path) {
> > + --tmp;
> > }
>
> [skip removed code]
>
> > + length = tmp - hostMount->mountInfo->path;
> > + }
> > +
> > + /* Format as <mount>[/<directory>]/<file> */
> > + virBufferAdd(&buffer, hostMount->mountInfo->path, length);
> > +
>
> The trailing separators stripping it totally broken :(
>
> This incremental diff fixes that:
>
>
> diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c
> index 322c588..4fb357b 100644
> --- a/src/esx/esx_driver.c
> +++ b/src/esx/esx_driver.c
> @@ -286,14 +286,8 @@ esxFormatVMXFileName(const char *datastorePath,
> void *opaque)
> /* Strip trailing separators */
> length = strlen(hostMount->mountInfo->path);
>
> - if (length > 0) {
> - tmp = hostMount->mountInfo->path + length - 1;
> -
> - while (*tmp == separator && tmp > hostMount->mountInfo->path) {
> - --tmp;
> - }
> -
> - length = tmp - hostMount->mountInfo->path;
> + while (length > 0 && hostMount->mountInfo->path[length - 1] == separator) {
> + --length;
> }
>
> /* Format as <mount>[/<directory>]/<file> */
>
Okay, ACK :-)
Daniel
--
Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/
daniel@xxxxxxxxxxxx | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library http://libvirt.org/
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list