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Merge pull request #28230 from yuwata/network-wait-address-configure

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network: delay to configure address untill it is removed on reconfigure
This commit is contained in:
Luca Boccassi 2023-07-03 15:04:32 +01:00 committed by GitHub
commit fc613c8450
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 38 additions and 6 deletions
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3
src/network/networkd-address.c
View File

@ -1158,6 +1158,9 @@ static bool address_is_ready_to_configure(Link *link, const Address *address) {
if (!link_is_ready_to_configure(link, false))
return false;
if (address_is_removing(address))
return false;
if (!ipv4acd_bound(address))
return false;

10
src/network/networkd-util.h
View File

@ -70,7 +70,7 @@ int network_config_state_to_string_alloc(NetworkConfigState s, char **ret);
\
t->state = (t->state & ~mask) | (value & mask); \
} \
static inline bool name##_exists(type *t) { \
static inline bool name##_exists(const type *t) { \
assert(t); \
\
if ((t->state & (NETWORK_CONFIG_STATE_CONFIGURING | \
@ -90,7 +90,7 @@ int network_config_state_to_string_alloc(NetworkConfigState s, char **ret);
NETWORK_CONFIG_STATE_REQUESTING, \
0); \
} \
static inline bool name##_is_requesting(type *t) { \
static inline bool name##_is_requesting(const type *t) { \
assert(t); \
return FLAGS_SET(t->state, NETWORK_CONFIG_STATE_REQUESTING); \
} \
@ -115,7 +115,7 @@ int network_config_state_to_string_alloc(NetworkConfigState s, char **ret);
static inline void name##_unmark(type *t) { \
name##_update_state(t, NETWORK_CONFIG_STATE_MARKED, 0); \
} \
static inline bool name##_is_marked(type *t) { \
static inline bool name##_is_marked(const type *t) { \
assert(t); \
return FLAGS_SET(t->state, NETWORK_CONFIG_STATE_MARKED); \
} \
@ -125,6 +125,10 @@ int network_config_state_to_string_alloc(NetworkConfigState s, char **ret);
NETWORK_CONFIG_STATE_REMOVING, \
NETWORK_CONFIG_STATE_REMOVING); \
} \
static inline bool name##_is_removing(const type *t) { \
assert(t); \
return FLAGS_SET(t->state, NETWORK_CONFIG_STATE_REMOVING); \
} \
static inline void name##_enter_removed(type *t) { \
name##_update_state(t, \
NETWORK_CONFIG_STATE_CONFIGURED | \

12
test/test-network/conf/25-route-preferred-source.network Normal file
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@ -0,0 +1,12 @@
# SPDX-License-Identifier: LGPL-2.1-or-later
[Match]
Name=dummy98
[Network]
Address=2001:1234:56:8f63::1/64
IPv6AcceptRA=no
[Route]
Destination=abcd::/16
Gateway=2001:1234:56:8f63::1:1
PreferredSource=2001:1234:56:8f63::1

19
test/test-network/systemd-networkd-tests.py
View File

@ -2973,9 +2973,22 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities):
output = check_output('ip -6 route list dev bond199')
print(output)
self.assertRegex(output, 'abcd::/16')
self.assertRegex(output, 'src')
self.assertRegex(output, '2001:1234:56:8f63::2')
self.assertIn('abcd::/16 via 2001:1234:56:8f63::1:1 proto static src 2001:1234:56:8f63::2', output)
def test_route_preferred_source_with_existing_address(self):
# See issue #28009.
copy_network_unit('25-route-preferred-source.network', '12-dummy.netdev')
start_networkd()
for i in range(3):
if i != 0:
networkctl_reconfigure('dummy98')
self.wait_online(['dummy98:routable'])
output = check_output('ip -6 route list dev dummy98')
print(output)
self.assertIn('abcd::/16 via 2001:1234:56:8f63::1:1 proto static src 2001:1234:56:8f63::1', output)
def test_ip_link_mac_address(self):
copy_network_unit('25-address-link-section.network', '12-dummy.netdev')