On Tue, Jan 03, 2023 at 17:27:27 +0100, Michal Privoznik wrote: > When deciding whether to bind mount a path in domain's namespace, > we look at the QEMU mount table (/proc/$pid/mounts) and try to > match prefix of given path with one of mount points. Well, we > do that in a bit clumsy way. For instance, if there's > "/dev/hugepages" already mounted inside the namespace and we are > deciding whether to bind mount "/dev/hugepages1G/..." we decide > to skip over the path and NOT bind mount it. This is because > plain STRPREFIX() is used and yes, the former is prefix of the > latter. What we need to check also is whether the next character > after the prefix is slash. > > Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> > --- > src/qemu/qemu_namespace.c | 4 +++- Reviewed-by: Peter Krempa <pkrempa@xxxxxxxxxx>
