diff options
| -rw-r--r-- | linux-user/syscall.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 08acc4d860..5bbb72f3d5 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -6768,9 +6768,15 @@ static int open_net_route(void *cpu_env, int fd) char iface[16]; uint32_t dest, gw, mask; unsigned int flags, refcnt, use, metric, mtu, window, irtt; - sscanf(line, "%s\t%08x\t%08x\t%04x\t%d\t%d\t%d\t%08x\t%d\t%u\t%u\n", - iface, &dest, &gw, &flags, &refcnt, &use, &metric, - &mask, &mtu, &window, &irtt); + int fields; + + fields = sscanf(line, + "%s\t%08x\t%08x\t%04x\t%d\t%d\t%d\t%08x\t%d\t%u\t%u\n", + iface, &dest, &gw, &flags, &refcnt, &use, &metric, + &mask, &mtu, &window, &irtt); + if (fields != 11) { + continue; + } dprintf(fd, "%s\t%08x\t%08x\t%04x\t%d\t%d\t%d\t%08x\t%d\t%u\t%u\n", iface, tswap32(dest), tswap32(gw), flags, refcnt, use, metric, tswap32(mask), mtu, window, irtt); |