Allow network_stack to synchronize the kernel rcu

via opening/closing a PF_KEY socket (this mirrors netd's privs)

Bug: 173167302
Test: m
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ia2c2cb52c4ec9149db29dc86a7927e3432bd2b9b
1 file changed