diff options
| author | Thomas Haller <thaller@redhat.com> | 2017-01-14 12:51:01 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2017-01-16 17:24:36 +0100 |
| commit | f0cd2403d4bd16168c1e43e367e2e8e9b8297d55 (patch) | |
| tree | 729ad39b6d67237d8996f4983235d14e5da0b3f2 | |
| parent | 2802e823fc6b8618aada9f52ccc93137dfd5d16d (diff) | |
device: fix sysctl getter for MTU using guint32 type
The only caller wants to read the MTU, which is more
type guint32 then gint32.
| -rw-r--r-- | src/devices/nm-device.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/devices/nm-device.c b/src/devices/nm-device.c index fe5e930e41..0cd5007ee6 100644 --- a/src/devices/nm-device.c +++ b/src/devices/nm-device.c @@ -643,9 +643,14 @@ nm_device_ipv6_sysctl_set (NMDevice *self, const char *property, const char *val } static guint32 -nm_device_ipv6_sysctl_get_int32 (NMDevice *self, const char *property, gint32 fallback) +nm_device_ipv6_sysctl_get_uint32 (NMDevice *self, const char *property, guint32 fallback) { - return nm_platform_sysctl_get_int32 (NM_PLATFORM_GET, NMP_SYSCTL_PATHID_ABSOLUTE (nm_utils_ip6_property_path (nm_device_get_ip_iface (self), property)), fallback); + return nm_platform_sysctl_get_int_checked (NM_PLATFORM_GET, + NMP_SYSCTL_PATHID_ABSOLUTE (nm_utils_ip6_property_path (nm_device_get_ip_iface (self), property)), + 10, + 0, + G_MAXUINT32, + fallback); } gboolean @@ -6635,7 +6640,7 @@ nm_device_ipv6_set_mtu (NMDevice *self, guint32 mtu) { NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self); guint32 ip_mtu = get_ip_mtu (self); - guint32 plat_mtu = nm_device_ipv6_sysctl_get_int32 (self, "mtu", ip_mtu); + guint32 plat_mtu = nm_device_ipv6_sysctl_get_uint32 (self, "mtu", ip_mtu); priv->ip6_mtu = mtu ?: plat_mtu; |