diff options
Diffstat (limited to 'libpod/container_internal_linux.go')
| -rw-r--r-- | libpod/container_internal_linux.go | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go index 586de0776..1b0570998 100644 --- a/libpod/container_internal_linux.go +++ b/libpod/container_internal_linux.go @@ -1016,9 +1016,24 @@ func (c *Container) makeBindMounts() error { // We want /etc/resolv.conf and /etc/hosts from the // other container. Unless we're not creating both of // them. - depCtr, err := c.runtime.state.Container(c.config.NetNsCtr) - if err != nil { - return errors.Wrapf(err, "error fetching dependency %s of container %s", c.config.NetNsCtr, c.ID()) + var ( + depCtr *Container + nextCtr string + ) + + // I don't like infinite loops, but I don't think there's + // a serious risk of looping dependencies - too many + // protections against that elsewhere. + nextCtr = c.config.NetNsCtr + for { + depCtr, err = c.runtime.state.Container(nextCtr) + if err != nil { + return errors.Wrapf(err, "error fetching dependency %s of container %s", c.config.NetNsCtr, c.ID()) + } + nextCtr = depCtr.config.NetNsCtr + if nextCtr == "" { + break + } } // We need that container's bind mounts |