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hmap: use short version of safe loops if possible.

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Using SHORT version of the *_SAFE loops makes the code cleaner and less
error prone. So, use the SHORT version and remove the extra variable
when possible for hmap and all its derived types.

In order to be able to use both long and short versions without changing
the name of the macro for all the clients, overload the existing name
and select the appropriate version depending on the number of arguments.

Acked-by: Dumitru Ceara <dceara@redhat.com>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Signed-off-by: Adrian Moreno <amorenoz@redhat.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
This commit is contained in:
Adrian Moreno
2022-03-23 12:56:17 +01:00
committed by Ilya Maximets
parent 860e69a8c3
commit 9e56549c2b
57 changed files with 304 additions and 215 deletions
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4
lib/mac-learning.c
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@@ -244,10 +244,10 @@ void
mac_learning_unref(struct mac_learning *ml)
{
if (ml && ovs_refcount_unref(&ml->ref_cnt) == 1) {
struct mac_entry *e, *next;
struct mac_entry *e;
ovs_rwlock_wrlock(&ml->rwlock);
HMAP_FOR_EACH_SAFE (e, next, hmap_node, &ml->table) {
HMAP_FOR_EACH_SAFE (e, hmap_node, &ml->table) {
mac_learning_expire(ml, e);
}
hmap_destroy(&ml->table);