diff options
Diffstat (limited to 'src/core/unit.c')
| -rw-r--r-- | src/core/unit.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/unit.c b/src/core/unit.c index de22f657c6..693f75c928 100644 --- a/src/core/unit.c +++ b/src/core/unit.c @@ -2225,6 +2225,11 @@ int unit_add_dependency(Unit *u, UnitDependency d, Unit *other, bool add_referen return 0; } + if (d == UNIT_BEFORE && other->type == UNIT_DEVICE) { + log_unit_warning(u, "Dependency Before=%s ignored (.device units cannot be delayed)", other->id); + return 0; + } + r = set_ensure_allocated(&u->dependencies[d], NULL); if (r < 0) return r; @@ -3377,8 +3382,14 @@ int unit_patch_contexts(Unit *u) { return -ENOMEM; } + /* If the dynamic user option is on, let's make sure that the unit can't leave its UID/GID + * around in the file system or on IPC objects. Hence enforce a strict sandbox. */ + ec->private_tmp = true; ec->remove_ipc = true; + ec->protect_system = PROTECT_SYSTEM_STRICT; + if (ec->protect_home == PROTECT_HOME_NO) + ec->protect_home = PROTECT_HOME_READ_ONLY; } } |