| 79 | } |
| 80 | |
| 81 | static int |
| 82 | do_cmd(int sock, u_long op, void *arg, size_t argsize, int set) |
| 83 | { |
| 84 | struct ifdrv ifd; |
| 85 | |
| 86 | bzero(&ifd, sizeof(ifd)); |
| 87 | |
| 88 | strlcpy(ifd.ifd_name, ifr.ifr_name, sizeof(ifd.ifd_name)); |
| 89 | ifd.ifd_cmd = op; |
| 90 | ifd.ifd_len = argsize; |
| 91 | ifd.ifd_data = arg; |
| 92 | |
| 93 | #ifndef FSTACK |
| 94 | return (ioctl(sock, set ? SIOCSDRVSPEC : SIOCGDRVSPEC, &ifd)); |
| 95 | #else |
| 96 | size_t offset = (char *)&(ifd.ifd_data) - (char *)&(ifd); |
| 97 | return (ioctl_va(sock, set ? SIOCSDRVSPEC : SIOCGDRVSPEC, &ifd, |
| 98 | 3, offset, ifd.ifd_data, argsize)); |
| 99 | #endif |
| 100 | } |
| 101 | |
| 102 | static int |
| 103 | vxlan_exists(int sock) |
no test coverage detected