picnoir
/
Systemd
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

network: read RTAX_ADVMSS in received route message

This commit is contained in:
Yu Watanabe 2021-01-08 23:56:13 +09:00
parent 78ebbf0286
commit 386e89083f
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/network/networkd-route.c
View File

@ -1497,6 +1497,12 @@ int manager_rtnl_process_route(sd_netlink *rtnl, sd_netlink_message *message, Ma
return 0;
}
r = sd_netlink_message_read_u32(message, RTAX_ADVMSS, &tmp->advmss);
if (r < 0 && r != -ENODATA) {
log_link_warning_errno(link, r, "rtnl: received route message with invalid advmss, ignoring: %m");
return 0;
}
r = sd_netlink_message_exit_container(message);
if (r < 0) {
log_link_error_errno(link, r, "rtnl: Could not exit from RTA_METRICS container: %m");