diff options
Diffstat (limited to 'src/nspawn/nspawn-mount.c')
| -rw-r--r-- | src/nspawn/nspawn-mount.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/nspawn/nspawn-mount.c b/src/nspawn/nspawn-mount.c index 3d302ef9ad..6c8b1d7a26 100644 --- a/src/nspawn/nspawn-mount.c +++ b/src/nspawn/nspawn-mount.c @@ -710,13 +710,15 @@ static int mount_unified_cgroups(const char *dest) { assert(dest); - p = strjoina(dest, "/sys/fs/cgroup"); + p = prefix_roota(dest, "/sys/fs/cgroup"); + + (void) mkdir_p(p, 0755); r = path_is_mount_point(p, AT_SYMLINK_FOLLOW); if (r < 0) return log_error_errno(r, "Failed to determine if %s is mounted already: %m", p); if (r > 0) { - p = strjoina(dest, "/sys/fs/cgroup/cgroup.procs"); + p = prefix_roota(dest, "/sys/fs/cgroup/cgroup.procs"); if (access(p, F_OK) >= 0) return 0; if (errno != ENOENT) |