| 722 | die("Cannot create PF_INET socket: %m"); |
| 723 | |
| 724 | struct ifreq ifr = { .ifr_name = "lo" }; |
| 725 | if (ioctl(fd, SIOCGIFFLAGS, &ifr) < 0) |
| 726 | die("SIOCGIFFLAGS on 'lo' failed: %m"); |
| 727 |
nothing calls this directly
no outgoing calls
no test coverage detected
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