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| author | Thomas Haller <thaller@redhat.com> | 2018-02-09 12:36:06 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2018-02-09 17:40:01 +0100 |
| commit | 339d68dd8e36b7e556c58b20dc02acc86b1057f9 (patch) | |
| tree | 5673b5828e7a6e1411cd3267191da40b1085f066 | |
| parent | 7e208c1d288dc4ee95e0d3695245bc1511078e69 (diff) | |
| download | NetworkManager-339d68dd8e36b7e556c58b20dc02acc86b1057f9.tar.gz | |
device: use g_slist_prepend() to track dad6_failed_addrs
The order in which we add addresses to dad6_failed_addrs does not
matter. Hence, use g_slist_prepend() which is O(1), instead
g_slist_append() with O(n).
| -rw-r--r-- | src/devices/nm-device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/nm-device.c b/src/devices/nm-device.c index 4526765a92..d0a1743c82 100644 --- a/src/devices/nm-device.c +++ b/src/devices/nm-device.c @@ -11645,8 +11645,8 @@ device_ipx_changed (NMPlatform *platform, && priv->state < NM_DEVICE_STATE_DEACTIVATING && ( (change_type == NM_PLATFORM_SIGNAL_CHANGED && addr->n_ifa_flags & IFA_F_DADFAILED) || (change_type == NM_PLATFORM_SIGNAL_REMOVED && addr->n_ifa_flags & IFA_F_TENTATIVE))) { - priv->dad6_failed_addrs = g_slist_append (priv->dad6_failed_addrs, - g_memdup (addr, sizeof (NMPlatformIP6Address))); + priv->dad6_failed_addrs = g_slist_prepend (priv->dad6_failed_addrs, + g_memdup (addr, sizeof (NMPlatformIP6Address))); } /* fall through */ case NMP_OBJECT_TYPE_IP6_ROUTE: |