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resolve: make manager_find_ifindex() or friends return earlier

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This commit is contained in:
Yu Watanabe 2021-02-18 02:50:50 +09:00
parent 94876904bb
commit bb3b08ad98
2 changed files with 18 additions and 0 deletions
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6
src/resolve/resolved-link.c
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@ -697,6 +697,12 @@ LinkAddress *link_find_address(Link *l, int family, const union in_addr_union *i
assert(l);
if (!IN_SET(family, AF_INET, AF_INET6))
return NULL;
if (!in_addr)
return NULL;
LIST_FOREACH(addresses, a, l->addresses)
if (a->family == family && in_addr_equal(family, &a->in_addr, in_addr))
return a;

12
src/resolve/resolved-manager.c
View File

@ -1153,6 +1153,12 @@ int manager_find_ifindex(Manager *m, int family, const union in_addr_union *in_a
assert(m);
if (!IN_SET(family, AF_INET, AF_INET6))
return 0;
if (!in_addr)
return 0;
a = manager_find_link_address(m, family, in_addr);
if (a)
return a->link->ifindex;
@ -1248,6 +1254,12 @@ LinkAddress* manager_find_link_address(Manager *m, int family, const union in_ad
assert(m);
if (!IN_SET(family, AF_INET, AF_INET6))
return NULL;
if (!in_addr)
return NULL;
HASHMAP_FOREACH(l, m->links) {
LinkAddress *a;