Fix mode when creating temporary directory

When we create a random container directory with mkdtemp() we set the mode to
0770 otherwise do_lxcapi_clone() will complain about not being able to create
the config.

Signed-off-by: Christian Brauner <christianvanbrauner@gmail.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/lxc_copy.c b/src/lxc/lxc_copy.c
index 6336b537be463f6678b0171b2ee208c87fec09f8..69f88de9e279e5eda093112b30e7dfd4b39b0c90 100644 (file)
--- a/src/lxc/lxc_copy.c
+++ b/src/lxc/lxc_copy.c
@@ -382,6 +382,8 @@ static int do_clone_ephemeral(struct lxc_container *c,
                        return -1;
                if (!mkdtemp(randname))
                        return -1;
+               if (chmod(randname, 0770) < 0)
+                       return -1;
                my_args->newname = randname + strlen(my_args->newpath) + 1;
        }