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core: don't explicitly unset autoconnect retry counter

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NMPolicy would at various time call nm_settings_connection_autoconnect_retries_reset()
followed by nm_settings_connection_autoconnect_retries_get().

This resulted in two logging messages, first to indicate that the value
was unset, and then reset it to the value from configuration. While that
is correct, it causes a lot of verbose logging. Especially for all connections
which autoconnect retry counter didn't actually change.

The advantage of that was, that we only loaded the actual value when we
need it the first time (during get()). That means, the user could reload
the configuration, and the value would be loaded and cached at a later
pointer.

However, the duplicate logging was annoying, but we still want to see
a message about the resetting.

So, now during reset load the value setting from NetworkManager.conf
and set it right away. Skip the intermediate UNSET value. In most
cases nothing changed now, and we don't log anything for most
connections.
This commit is contained in:
Thomas Haller
2017-11-22 21:06:31 +01:00
parent 3d118f5b49
commit a91dfa6a27
1 changed files with 62 additions and 42 deletions
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76
src/settings/nm-settings-connection.c
View File

@@ -2516,20 +2516,9 @@ nm_settings_connection_read_and_fill_seen_bssids (NMSettingsConnection *self)
/*****************************************************************************/
/**
* nm_settings_connection_autoconnect_retries_get:
* @self: the settings connection
*
* Returns the number of autoconnect retries left. If the value is
* not yet set, initialize it with the value from the connection or
* with the global default.
*/
int
nm_settings_connection_autoconnect_retries_get (NMSettingsConnection *self)
static int
_autoconnect_retries_initial (NMSettingsConnection *self)
{
NMSettingsConnectionPrivate *priv = NM_SETTINGS_CONNECTION_GET_PRIVATE (self);
if (G_UNLIKELY (priv->autoconnect_retries == AUTOCONNECT_RETRIES_UNSET)) {
NMSettingConnection *s_con;
int retries = -1;
@@ -2550,28 +2539,24 @@ nm_settings_connection_autoconnect_retries_get (NMSettingsConnection *self)
if (retries == 0)
retries = AUTOCONNECT_RETRIES_FOREVER;
_LOGT ("autoconnect: retries init %d", retries);
priv->autoconnect_retries = retries;
}
return priv->autoconnect_retries;
return retries;
}
void
nm_settings_connection_autoconnect_retries_set (NMSettingsConnection *self,
int retries)
static void
_autoconnect_retries_set (NMSettingsConnection *self,
int retries,
gboolean is_reset)
{
NMSettingsConnectionPrivate *priv;
NMSettingsConnectionPrivate *priv = NM_SETTINGS_CONNECTION_GET_PRIVATE (self);
g_return_if_fail (NM_IS_SETTINGS_CONNECTION (self));
nm_assert (retries == AUTOCONNECT_RETRIES_UNSET || retries >= 0);
priv = NM_SETTINGS_CONNECTION_GET_PRIVATE (self);
g_return_if_fail (retries == AUTOCONNECT_RETRIES_FOREVER || retries >= 0);
if (priv->autoconnect_retries != retries) {
_LOGT ("autoconnect: retries set %d", retries);
_LOGT ("autoconnect: retries set %d%s", retries,
is_reset ? " (reset)" : "");
priv->autoconnect_retries = retries;
}
if (retries)
priv->autoconnect_retries_blocked_until = 0;
else {
@@ -2583,10 +2568,45 @@ nm_settings_connection_autoconnect_retries_set (NMSettingsConnection *self,
}
}
/**
* nm_settings_connection_autoconnect_retries_get:
* @self: the settings connection
*
* Returns the number of autoconnect retries left. If the value is
* not yet set, initialize it with the value from the connection or
* with the global default.
*/
int
nm_settings_connection_autoconnect_retries_get (NMSettingsConnection *self)
{
NMSettingsConnectionPrivate *priv = NM_SETTINGS_CONNECTION_GET_PRIVATE (self);
if (G_UNLIKELY (priv->autoconnect_retries == AUTOCONNECT_RETRIES_UNSET)) {
_autoconnect_retries_set (self,
_autoconnect_retries_initial (self),
TRUE);
}
return priv->autoconnect_retries;
}
void
nm_settings_connection_autoconnect_retries_set (NMSettingsConnection *self,
int retries)
{
g_return_if_fail (NM_IS_SETTINGS_CONNECTION (self));
g_return_if_fail (retries >= 0);
_autoconnect_retries_set (self, retries, FALSE);
}
void
nm_settings_connection_autoconnect_retries_reset (NMSettingsConnection *self)
{
nm_settings_connection_autoconnect_retries_set (self, AUTOCONNECT_RETRIES_UNSET);
g_return_if_fail (NM_IS_SETTINGS_CONNECTION (self));
_autoconnect_retries_set (self,
_autoconnect_retries_initial (self),
TRUE);
}
gint32