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