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Code

resolve: link - use hashmap_ensure_put

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This commit is contained in:
Susant Sahani 2021-01-18 19:05:05 +01:00
parent b5bcd73895
commit ae4ad9df48
1 changed files with 2 additions and 6 deletions
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8
src/resolve/resolved-link.c
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@ -27,10 +27,6 @@ int link_new(Manager *m, Link **ret, int ifindex) {
assert(m);
assert(ifindex > 0);
r = hashmap_ensure_allocated(&m->links, NULL);
if (r < 0)
return r;
l = new(Link, 1);
if (!l)
return -ENOMEM;
@ -48,7 +44,7 @@ int link_new(Manager *m, Link **ret, int ifindex) {
if (asprintf(&l->state_file, "/run/systemd/resolve/netif/%i", ifindex) < 0)
return -ENOMEM;
r = hashmap_put(m->links, INT_TO_PTR(ifindex), l);
r = hashmap_ensure_put(&m->links, NULL, INT_TO_PTR(ifindex), l);
if (r < 0)
return r;
@ -56,7 +52,7 @@ int link_new(Manager *m, Link **ret, int ifindex) {
if (ret)
*ret = l;
l = NULL;
TAKE_PTR(l);
return 0;
}