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CLang compilation fix

This commit is contained in:
Maria Matejka 2024-02-22 11:38:13 +01:00 committed by Katerina Kubecova
parent 2900a608f0
commit 683b59bba0

View File

@ -3342,17 +3342,18 @@ ea_set_hostentry(ea_list **to, rtable *dep, rtable *src, ip_addr gw, ip_addr ll,
{
struct {
struct hostentry_adata head;
u32 label_space[lnum];
} h;
memset(&h, 0, sizeof h);
u32 label_space[];
} *h;
u32 sz = sizeof *h + lnum * sizeof(u32);
h = alloca(sz);
memset(h, 0, sz);
RT_LOCKED(src, tab)
h.head.he = rt_get_hostentry(tab, gw, ll, dep);
h->head.he = rt_get_hostentry(tab, gw, ll, dep);
memcpy(h.head.labels, labels, lnum * sizeof(u32));
memcpy(h->head.labels, labels, lnum * sizeof(u32));
ea_set_attr_data(to, &ea_gen_hostentry, 0, h.head.ad.data, (byte *) &h.head.labels[lnum] - h.head.ad.data);
ea_set_attr_data(to, &ea_gen_hostentry, 0, h->head.ad.data, (byte *) &h->head.labels[lnum] - h->head.ad.data);
}