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ovs-atomic: Delete atomic, atomic_flag, ovs_refcount destroy functions.

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None of the atomic implementations need a destroy function anymore, so it's
"more standard" and more convenient for users to get rid of them.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Andy Zhou <azhou@nicira.com>
This commit is contained in:
Ben Pfaff
2014-03-11 13:16:54 -07:00
parent 6a36690c20
commit 8917f72cbb
23 changed files with 12 additions and 120 deletions
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5
lib/dpif-netdev.c
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@@ -448,7 +448,6 @@ create_dp_netdev(const char *name, const struct dpif_class *class,
*CONST_CAST(const struct dpif_class **, &dp->class) = class;
*CONST_CAST(const char **, &dp->name) = xstrdup(name);
ovs_refcount_init(&dp->ref_cnt);
atomic_flag_init(&dp->destroyed);
ovs_mutex_init(&dp->flow_mutex);
classifier_init(&dp->cls, NULL);
@@ -558,8 +557,6 @@ dp_netdev_free(struct dp_netdev *dp)
ovs_mutex_destroy(&dp->flow_mutex);
seq_destroy(dp->port_seq);
hmap_destroy(&dp->ports);
atomic_flag_destroy(&dp->destroyed);
ovs_refcount_destroy(&dp->ref_cnt);
latch_destroy(&dp->exit_latch);
free(CONST_CAST(char *, dp->name));
free(dp);
@@ -871,7 +868,6 @@ dp_netdev_flow_unref(struct dp_netdev_flow *flow)
cls_rule_destroy(CONST_CAST(struct cls_rule *, &flow->cr));
ovs_mutex_lock(&flow->mutex);
dp_netdev_actions_unref(flow->actions);
ovs_refcount_destroy(&flow->ref_cnt);
ovs_mutex_unlock(&flow->mutex);
ovs_mutex_destroy(&flow->mutex);
free(flow);
@@ -1579,7 +1575,6 @@ void
dp_netdev_actions_unref(struct dp_netdev_actions *actions)
{
if (actions && ovs_refcount_unref(&actions->ref_cnt) == 1) {
ovs_refcount_destroy(&actions->ref_cnt);
free(actions->actions);
free(actions);
}