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batman-adv: Rename batadv_orig_ifinfo *_free_ref function to *_put 

The batman-adv source code is the only place in the kernel which uses the
*_free_ref naming scheme for the *_put functions. Changing it to *_put
makes it more consistent and makes it easier to understand the connection
to the *_get functions.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
This commit is contained in:
Sven Eckelmann 2016-01-17 11:01:13 +01:00 committed by Antonio Quartulli
parent 044fa3ae12
commit 35f94779c9
5 changed files with 13 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/batman-adv/bat_iv_ogm.c
View File

@ -1368,7 +1368,7 @@ batadv_iv_ogm_update_seqnos(const struct ethhdr *ethhdr,
out: out:
spin_unlock_bh(&orig_node->bat_iv.ogm_cnt_lock); spin_unlock_bh(&orig_node->bat_iv.ogm_cnt_lock);
batadv_orig_node_put(orig_node); batadv_orig_node_put(orig_node);
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
return ret; return ret;
} }
@ -1514,7 +1514,7 @@ batadv_iv_ogm_process_per_outif(const struct sk_buff *skb, int ogm_offset,
ogm_packet, if_incoming, ogm_packet, if_incoming,
if_outgoing, dup_status); if_outgoing, dup_status);
} }
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
/* only forward for specific interface, not for the default one. */ /* only forward for specific interface, not for the default one. */
if (if_outgoing == BATADV_IF_DEFAULT) if (if_outgoing == BATADV_IF_DEFAULT)

2
net/batman-adv/network-coding.c
View File

@ -772,7 +772,7 @@ static bool batadv_can_nc_with_orig(struct batadv_priv *bat_priv,
last_ttl = orig_ifinfo->last_ttl; last_ttl = orig_ifinfo->last_ttl;
last_real_seqno = orig_ifinfo->last_real_seqno; last_real_seqno = orig_ifinfo->last_real_seqno;
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
if (last_real_seqno != ntohl(ogm_packet->seqno)) if (last_real_seqno != ntohl(ogm_packet->seqno))
return false; return false;

10
net/batman-adv/originator.c
View File

@ -743,11 +743,11 @@ static void batadv_orig_ifinfo_release(struct kref *ref)
} }
/** /**
* batadv_orig_ifinfo_free_ref - decrement the refcounter and possibly release * batadv_orig_ifinfo_put - decrement the refcounter and possibly release
* the orig_ifinfo * the orig_ifinfo
* @orig_ifinfo: the orig_ifinfo object to release * @orig_ifinfo: the orig_ifinfo object to release
*/ */
void batadv_orig_ifinfo_free_ref(struct batadv_orig_ifinfo *orig_ifinfo) void batadv_orig_ifinfo_put(struct batadv_orig_ifinfo *orig_ifinfo)
{ {
kref_put(&orig_ifinfo->refcount, batadv_orig_ifinfo_release); kref_put(&orig_ifinfo->refcount, batadv_orig_ifinfo_release);
} }
@ -799,7 +799,7 @@ static void batadv_orig_node_release(struct kref *ref)
hlist_for_each_entry_safe(orig_ifinfo, node_tmp, hlist_for_each_entry_safe(orig_ifinfo, node_tmp,
&orig_node->ifinfo_list, list) { &orig_node->ifinfo_list, list) {
hlist_del_rcu(&orig_ifinfo->list); hlist_del_rcu(&orig_ifinfo->list);
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
} }
spin_unlock_bh(&orig_node->neigh_list_lock); spin_unlock_bh(&orig_node->neigh_list_lock);
@ -1012,10 +1012,10 @@ batadv_purge_orig_ifinfo(struct batadv_priv *bat_priv,
ifinfo_purged = true; ifinfo_purged = true;
hlist_del_rcu(&orig_ifinfo->list); hlist_del_rcu(&orig_ifinfo->list);
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
if (orig_node->last_bonding_candidate == orig_ifinfo) { if (orig_node->last_bonding_candidate == orig_ifinfo) {
orig_node->last_bonding_candidate = NULL; orig_node->last_bonding_candidate = NULL;
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
} }
} }

2
net/batman-adv/originator.h
View File

@ -69,7 +69,7 @@ batadv_orig_ifinfo_get(struct batadv_orig_node *orig_node,
struct batadv_orig_ifinfo * struct batadv_orig_ifinfo *
batadv_orig_ifinfo_new(struct batadv_orig_node *orig_node, batadv_orig_ifinfo_new(struct batadv_orig_node *orig_node,
struct batadv_hard_iface *if_outgoing); struct batadv_hard_iface *if_outgoing);
void batadv_orig_ifinfo_free_ref(struct batadv_orig_ifinfo *orig_ifinfo); void batadv_orig_ifinfo_put(struct batadv_orig_ifinfo *orig_ifinfo);
int batadv_orig_seq_print_text(struct seq_file *seq, void *offset); int batadv_orig_seq_print_text(struct seq_file *seq, void *offset);
int batadv_orig_hardif_seq_print_text(struct seq_file *seq, void *offset); int batadv_orig_hardif_seq_print_text(struct seq_file *seq, void *offset);

8
net/batman-adv/routing.c
View File

@ -107,7 +107,7 @@ static void _batadv_update_route(struct batadv_priv *bat_priv,
spin_lock_bh(&orig_node->neigh_list_lock); spin_lock_bh(&orig_node->neigh_list_lock);
rcu_assign_pointer(orig_ifinfo->router, neigh_node); rcu_assign_pointer(orig_ifinfo->router, neigh_node);
spin_unlock_bh(&orig_node->neigh_list_lock); spin_unlock_bh(&orig_node->neigh_list_lock);
batadv_orig_ifinfo_free_ref(orig_ifinfo); batadv_orig_ifinfo_put(orig_ifinfo);
/* decrease refcount of previous best neighbor */ /* decrease refcount of previous best neighbor */
if (curr_router) if (curr_router)
@ -548,13 +548,13 @@ next:
batadv_neigh_node_put(cand_router); batadv_neigh_node_put(cand_router);
cand_router = NULL; cand_router = NULL;
} }
batadv_orig_ifinfo_free_ref(cand); batadv_orig_ifinfo_put(cand);
} }
rcu_read_unlock(); rcu_read_unlock();
/* last_bonding_candidate is reset below, remove the old reference. */ /* last_bonding_candidate is reset below, remove the old reference. */
if (orig_node->last_bonding_candidate) if (orig_node->last_bonding_candidate)
batadv_orig_ifinfo_free_ref(orig_node->last_bonding_candidate); batadv_orig_ifinfo_put(orig_node->last_bonding_candidate);
/* After finding candidates, handle the three cases: /* After finding candidates, handle the three cases:
* 1) there is a next candidate, use that * 1) there is a next candidate, use that
@ -567,7 +567,7 @@ next:
/* remove references to first candidate, we don't need it. */ /* remove references to first candidate, we don't need it. */
if (first_candidate) { if (first_candidate) {
batadv_neigh_node_put(first_candidate_router); batadv_neigh_node_put(first_candidate_router);
batadv_orig_ifinfo_free_ref(first_candidate); batadv_orig_ifinfo_put(first_candidate);
} }
router = next_candidate_router; router = next_candidate_router;
orig_node->last_bonding_candidate = next_candidate; orig_node->last_bonding_candidate = next_candidate;