Commit ee74d996 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

tun: do not arm flow_gc_timer in tun_flow_init() 



Timer is properly armed on demand from tun_flow_update(),
so there is no need to arm it at tun init.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 81d98fa4

drivers/net/tun.c

+0 −2
Original line number Diff line number Diff line
@@ -1197,8 +1197,6 @@ static void tun_flow_init(struct tun_struct *tun) 


	tun->ageing_time = TUN_FLOW_EXPIRE;

	setup_timer(&tun->flow_gc_timer, tun_flow_cleanup, (unsigned long)tun);

	mod_timer(&tun->flow_gc_timer,

		  round_jiffies_up(jiffies + tun->ageing_time));

}



static void tun_flow_uninit(struct tun_struct *tun)