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network: DHCPv6 - export IAID to state file

This commit is contained in:
Susant Sahani 2020-06-09 10:49:08 +02:00 committed by Yu Watanabe
parent d69d4038ec
commit 18d8a2cf30
1 changed files with 6 additions and 1 deletions
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7
src/network/networkd-link.c
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@ -4086,8 +4086,9 @@ int link_save(Link *link) {
const char *admin_state, *oper_state, *carrier_state, *address_state;
_cleanup_free_ char *temp_path = NULL;
_cleanup_fclose_ FILE *f = NULL;
Address *a;
uint32_t iaid;
Route *route;
Address *a;
Iterator i;
int r;
@ -4420,6 +4421,10 @@ int link_save(Link *link) {
}
}
r = sd_dhcp6_client_get_iaid(link->dhcp6_client, &iaid);
if (r >= 0)
fprintf(f, "DHCP6_CLIENT_IAID=0x%x\n", iaid);
r = fflush_and_check(f);
if (r < 0)
goto fail;