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-rw-r--r--net/sched/act_api.c7
-rw-r--r--net/sched/act_police.c8
2 files changed, 2 insertions, 13 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 14b42f4ad791..a606025814a1 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -26,11 +26,6 @@
26#include <net/act_api.h> 26#include <net/act_api.h>
27#include <net/netlink.h> 27#include <net/netlink.h>
28 28
29static void tcf_common_free_rcu(struct rcu_head *head)
30{
31 kfree(container_of(head, struct tcf_common, tcfc_rcu));
32}
33
34void tcf_hash_destroy(struct tcf_common *p, struct tcf_hashinfo *hinfo) 29void tcf_hash_destroy(struct tcf_common *p, struct tcf_hashinfo *hinfo)
35{ 30{
36 unsigned int h = tcf_hash(p->tcfc_index, hinfo->hmask); 31 unsigned int h = tcf_hash(p->tcfc_index, hinfo->hmask);
@@ -47,7 +42,7 @@ void tcf_hash_destroy(struct tcf_common *p, struct tcf_hashinfo *hinfo)
47 * gen_estimator est_timer() might access p->tcfc_lock 42 * gen_estimator est_timer() might access p->tcfc_lock
48 * or bstats, wait a RCU grace period before freeing p 43 * or bstats, wait a RCU grace period before freeing p
49 */ 44 */
50 call_rcu(&p->tcfc_rcu, tcf_common_free_rcu); 45 kfree_rcu(p, tcfc_rcu);
51 return; 46 return;
52 } 47 }
53 } 48 }
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 8a1630774fd6..b3b9b32f4e00 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -96,11 +96,6 @@ nla_put_failure:
96 goto done; 96 goto done;
97} 97}
98 98
99static void tcf_police_free_rcu(struct rcu_head *head)
100{
101 kfree(container_of(head, struct tcf_police, tcf_rcu));
102}
103
104static void tcf_police_destroy(struct tcf_police *p) 99static void tcf_police_destroy(struct tcf_police *p)
105{ 100{
106 unsigned int h = tcf_hash(p->tcf_index, POL_TAB_MASK); 101 unsigned int h = tcf_hash(p->tcf_index, POL_TAB_MASK);
@@ -121,7 +116,7 @@ static void tcf_police_destroy(struct tcf_police *p)
121 * gen_estimator est_timer() might access p->tcf_lock 116 * gen_estimator est_timer() might access p->tcf_lock
122 * or bstats, wait a RCU grace period before freeing p 117 * or bstats, wait a RCU grace period before freeing p
123 */ 118 */
124 call_rcu(&p->tcf_rcu, tcf_police_free_rcu); 119 kfree_rcu(p, tcf_rcu);
125 return; 120 return;
126 } 121 }
127 } 122 }
@@ -401,7 +396,6 @@ static void __exit
401police_cleanup_module(void) 396police_cleanup_module(void)
402{ 397{
403 tcf_unregister_action(&act_police_ops); 398 tcf_unregister_action(&act_police_ops);
404 rcu_barrier(); /* Wait for completion of call_rcu()'s (tcf_police_free_rcu) */
405} 399}
406 400
407module_init(police_init_module); 401module_init(police_init_module);