Re: [libvirt] [PATCH v3] qemu: Pass file descriptor when using TPM passthrough

> + } > + i++; > + } > + > + return -1; > +} > + > /** > * virCommandSetPidFile: > * @cmd: the command to modify > diff --git a/src/util/vircommand.h b/src/util/vircommand.h > index bf65de4..198da2f 100644 > --- a/src/util/vircommand.h > +++ b/src/util/vircommand.h > @@ -62,6 +62,9 @@ void virCommandPassFD(virCommandPtr cmd, > > void virCommandPassListenFDs(virCommandPtr cmd); > > +int virCommandPassFDGetFDIndex(virCommandPtr cmd, > + int fd); > + > void virCommandSetPidFile(virCommandPtr cmd, > const char *pidfile) ATTRIBUTE_NONNULL(2); > > Overall, I can see what you are hoping to do, and it's my fault for taking this long to get back to you on it. As penance, if you like my idea of changing virCommand to always remap child fds into consecutive orders, should I pitch in and help get that part of the patch in good condition?