diff options
Diffstat (limited to 'runsc/sandbox/network.go')
| -rw-r--r-- | runsc/sandbox/network.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/runsc/sandbox/network.go b/runsc/sandbox/network.go index f69558021..3451d1037 100644 --- a/runsc/sandbox/network.go +++ b/runsc/sandbox/network.go @@ -49,7 +49,7 @@ import ( // // Run the following container to test it: // docker run -di --runtime=runsc -p 8080:80 -v $PWD:/usr/local/apache2/htdocs/ httpd:2.4 -func setupNetwork(conn *urpc.Client, pid int, spec *specs.Spec, conf *config.Config) error { +func setupNetwork(conn *urpc.Client, pid int, conf *config.Config) error { log.Infof("Setting up network") switch conf.Network { @@ -301,13 +301,13 @@ func createSocket(iface net.Interface, ifaceLink netlink.Link, enableGSO bool) ( // Use SO_RCVBUFFORCE/SO_SNDBUFFORCE because on linux the receive/send buffer // for an AF_PACKET socket is capped by "net.core.rmem_max/wmem_max". - // wmem_max/rmem_max default to a unusually low value of 208KB. This is too low - // for gVisor to be able to receive packets at high throughputs without + // wmem_max/rmem_max default to a unusually low value of 208KB. This is too + // low for gVisor to be able to receive packets at high throughputs without // incurring packet drops. const bufSize = 4 << 20 // 4MB. if err := unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_RCVBUFFORCE, bufSize); err != nil { - unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_RCVBUF, bufSize) + _ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_RCVBUF, bufSize) sz, _ := unix.GetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_RCVBUF) if sz < bufSize { @@ -316,10 +316,10 @@ func createSocket(iface net.Interface, ifaceLink netlink.Link, enableGSO bool) ( } if err := unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_SNDBUFFORCE, bufSize); err != nil { - unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_SNDBUF, bufSize) + _ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_SNDBUF, bufSize) sz, _ := unix.GetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_SNDBUF) if sz < bufSize { - log.Warningf("Failed to increase snd buffer to %d on SOCK_RAW on %s. Curent buffer %d: %v", bufSize, iface.Name, sz, err) + log.Warningf("Failed to increase snd buffer to %d on SOCK_RAW on %s. Current buffer %d: %v", bufSize, iface.Name, sz, err) } } |