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device: set ip_state to PENDING when cleaning up from reapply

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When doing a reapply the ip_state must be set as PENDING, if not the
ipdhcp_state won't be extended to ip_state.

In addition, if one of the IP configuration is ready and the other may
fail, then we should consider it ready. The other ip state does not
matter at all, it can be none too.

Fixes-test: @nmcli_device_reapply_routes
This commit is contained in:
Fernando Fernandez Mancera
2021-11-09 12:07:45 +01:00
committed by Beniamino Galvani
parent 6ac95047ca
commit b85a9cd9df
1 changed files with 20 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
src/core/devices/nm-device.c
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@@ -833,7 +833,8 @@ static void _dev_ipshared4_spawn_dnsmasq(NMDevice *self);
static void _dev_ipshared6_start(NMDevice *self);
static void _cleanup_ip_pre(NMDevice *self, int addr_family, CleanupType cleanup_type);
static void
_cleanup_ip_pre(NMDevice *self, int addr_family, CleanupType cleanup_type, gboolean from_reapply);
static void concheck_update_state(NMDevice * self,
int addr_family,
@@ -3246,10 +3247,6 @@ got_ip_state:
&may_fail_other)))
combinedip_state = NM_DEVICE_IP_STATE_PENDING;
else if (ip_state == NM_DEVICE_IP_STATE_READY
&& NM_IN_SET(ip_state_other,
NM_DEVICE_IP_STATE_PENDING,
NM_DEVICE_IP_STATE_READY,
NM_DEVICE_IP_STATE_FAILED)
&& _prop_get_ipvx_may_fail_cached(self,
nm_utils_addr_family_other(addr_family),
&may_fail_other))
@@ -3350,13 +3347,16 @@ _dev_ip_state_check_async(NMDevice *self, int addr_family)
}
static void
_dev_ip_state_cleanup(NMDevice *self, int addr_family)
_dev_ip_state_cleanup(NMDevice *self, int addr_family, gboolean from_reapply)
{
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE(self);
int IS_IPv4;
if (addr_family == AF_UNSPEC) {
_dev_ip_state_set_state(self, addr_family, NM_DEVICE_IP_STATE_NONE, "ip-state-clear");
_dev_ip_state_set_state(self,
addr_family,
from_reapply ? NM_DEVICE_IP_STATE_PENDING : NM_DEVICE_IP_STATE_NONE,
"ip-state-clear");
return;
}
@@ -3364,7 +3364,10 @@ _dev_ip_state_cleanup(NMDevice *self, int addr_family)
nm_clear_g_source_inst(&priv->ip_data_x[IS_IPv4].check_async_source);
nm_clear_g_source_inst(&priv->ip_data_x[IS_IPv4].req_timeout_source);
_dev_ip_state_set_state(self, addr_family, NM_DEVICE_IP_STATE_NONE, "ip-state-clear");
_dev_ip_state_set_state(self,
addr_family,
from_reapply ? NM_DEVICE_IP_STATE_PENDING : NM_DEVICE_IP_STATE_NONE,
"ip-state-clear");
priv->ip_data_x[IS_IPv4].wait_for_carrier = FALSE;
priv->ip_data_x[IS_IPv4].wait_for_ports = FALSE;
priv->ip_data_x[IS_IPv4].is_disabled = FALSE;
@@ -11744,11 +11747,11 @@ activate_stage3_ip_config(NMDevice *self)
if (priv->ip_data_4.do_reapply) {
_LOGD_ip(AF_INET, "reapply...");
_cleanup_ip_pre(self, AF_INET, CLEANUP_TYPE_DECONFIGURE);
_cleanup_ip_pre(self, AF_INET, CLEANUP_TYPE_DECONFIGURE, TRUE);
}
if (priv->ip_data_6.do_reapply) {
_LOGD_ip(AF_INET6, "reapply...");
_cleanup_ip_pre(self, AF_INET6, CLEANUP_TYPE_DECONFIGURE);
_cleanup_ip_pre(self, AF_INET6, CLEANUP_TYPE_DECONFIGURE, TRUE);
}
/* Add the interface to the specified firewall zone */
@@ -12247,7 +12250,7 @@ delete_on_deactivate_check_and_schedule(NMDevice *self)
}
static void
_cleanup_ip_pre(NMDevice *self, int addr_family, CleanupType cleanup_type)
_cleanup_ip_pre(NMDevice *self, int addr_family, CleanupType cleanup_type, gboolean from_reapply)
{
const int IS_IPv4 = NM_IS_IPv4(addr_family);
@@ -12265,8 +12268,8 @@ _cleanup_ip_pre(NMDevice *self, int addr_family, CleanupType cleanup_type)
_dev_ipmanual_cleanup(self);
_dev_ip_state_cleanup(self, AF_UNSPEC);
_dev_ip_state_cleanup(self, addr_family);
_dev_ip_state_cleanup(self, AF_UNSPEC, from_reapply);
_dev_ip_state_cleanup(self, addr_family, from_reapply);
}
gboolean
@@ -14923,8 +14926,8 @@ _cleanup_generic_pre(NMDevice *self, CleanupType cleanup_type)
for (i = 0; i < 2; i++)
nm_clear_pointer(&priv->hostname_resolver_x[i], _hostname_resolver_free);
_cleanup_ip_pre(self, AF_INET, cleanup_type);
_cleanup_ip_pre(self, AF_INET6, cleanup_type);
_cleanup_ip_pre(self, AF_INET, cleanup_type, FALSE);
_cleanup_ip_pre(self, AF_INET6, cleanup_type, FALSE);
_dev_ip_state_req_timeout_cancel(self, AF_UNSPEC);
}
@@ -15424,8 +15427,8 @@ _set_state_full(NMDevice *self, NMDeviceState state, NMDeviceStateReason reason,
/* Clean up any half-done IP operations if the device's layer2
* finds out it needs authentication during IP config.
*/
_cleanup_ip_pre(self, AF_INET, CLEANUP_TYPE_DECONFIGURE);
_cleanup_ip_pre(self, AF_INET6, CLEANUP_TYPE_DECONFIGURE);
_cleanup_ip_pre(self, AF_INET, CLEANUP_TYPE_DECONFIGURE, FALSE);
_cleanup_ip_pre(self, AF_INET6, CLEANUP_TYPE_DECONFIGURE, FALSE);
}
break;
default: