diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-20 22:24:18 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-11-08 15:53:58 -0800 |
| commit | 8ef81c65485b94c59b8ae43ed7d1d75c3562a835 (patch) | |
| tree | e7d67e40e722cbc4a48920a87087419b6e6ab19e /net/netfilter/ipvs/ip_vs_est.c | |
| parent | 8e5f4ba0cd5ed3879d484472657122742a749e9c (diff) | |
netfilter: ipvs: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Wensong Zhang <wensong@linux-vs.org>
Cc: Simon Horman <horms@verge.net.au>
Cc: Julian Anastasov <ja@ssi.bg>
Cc: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Cc: Florian Westphal <fw@strlen.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: lvs-devel@vger.kernel.org
Cc: netfilter-devel@vger.kernel.org
Cc: coreteam@netfilter.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Julian Anastasov <ja@ssi.bg>
Acked-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_est.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_est.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c index 457c6c193e13..489055091a9b 100644 --- a/net/netfilter/ipvs/ip_vs_est.c +++ b/net/netfilter/ipvs/ip_vs_est.c @@ -97,12 +97,12 @@ static void ip_vs_read_cpu_stats(struct ip_vs_kstats *sum, } -static void estimation_timer(unsigned long arg) +static void estimation_timer(struct timer_list *t) { struct ip_vs_estimator *e; struct ip_vs_stats *s; u64 rate; - struct netns_ipvs *ipvs = (struct netns_ipvs *)arg; + struct netns_ipvs *ipvs = from_timer(ipvs, t, est_timer); spin_lock(&ipvs->est_lock); list_for_each_entry(e, &ipvs->est_list, list) { @@ -192,7 +192,7 @@ int __net_init ip_vs_estimator_net_init(struct netns_ipvs *ipvs) { INIT_LIST_HEAD(&ipvs->est_list); spin_lock_init(&ipvs->est_lock); - setup_timer(&ipvs->est_timer, estimation_timer, (unsigned long)ipvs); + timer_setup(&ipvs->est_timer, estimation_timer, 0); mod_timer(&ipvs->est_timer, jiffies + 2 * HZ); return 0; } |