// Add the c capability to the permitted and inheritable capability mask,
			// otherwise we will not be able to add it to the ambient capability mask.
			caps.data[capToIndex(c)].permitted |= capToMask(c)
			caps.data[capToIndex(c)].inheritable |= capToMask(c)
		}

		if _, _, err1 = RawSyscall(SYS_CAPSET, uintptr(unsafe.Pointer(&caps.hdr)), uintptr(unsafe.Pointer(&caps.data[0])), 0); err1 != 0 {
			goto childerror