diff options
Diffstat (limited to 'Documentation/networking/packet_mmap.rst')
| -rw-r--r-- | Documentation/networking/packet_mmap.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/packet_mmap.rst b/Documentation/networking/packet_mmap.rst index 500ef60b1b82..c5da1a5d93de 100644 --- a/Documentation/networking/packet_mmap.rst +++ b/Documentation/networking/packet_mmap.rst @@ -153,7 +153,7 @@ As capture, each frame contains two parts:: struct ifreq s_ifr; ... - strncpy (s_ifr.ifr_name, "eth0", sizeof(s_ifr.ifr_name)); + strscpy_pad (s_ifr.ifr_name, "eth0", sizeof(s_ifr.ifr_name)); /* get interface index of eth0 */ ioctl(this->socket, SIOCGIFINDEX, &s_ifr); |