[−][src]Function caps::raise
pub fn raise(tid: Option<i32>, cset: CapSet, cap: Capability) -> Result<()>
Raise a single capability in a set for a thread.
Capabilities cap
will be raised from set cset
of thread tid
.
If tid
is None
, this operates on current thread (tid=0).
It cannot manipulate Ambient set of other processes.
Capabilities cannot be raised in Bounding set.