diff options
| author | Andrea Barberio <insomniac@slackware.it> | 2018-11-19 22:42:11 +0000 |
|---|---|---|
| committer | insomniac <insomniacslk@users.noreply.github.com> | 2018-11-20 17:33:36 +0000 |
| commit | 0f072cd86cc36cf9bf7adac6b5f483f20e183162 (patch) | |
| tree | b4ba0924ce66fdb7d3010ba07fc17ae71f94a925 /netboot | |
| parent | dc5e468a3d26dafd71e6c16ee5a839a1da9a6afb (diff) | |
netboot: delay in IfUp to avoid hammering the CPU
Diffstat (limited to 'netboot')
| -rw-r--r-- | netboot/netconf.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/netboot/netconf.go b/netboot/netconf.go index 3cc5232..ec6a5e1 100644 --- a/netboot/netconf.go +++ b/netboot/netconf.go @@ -177,6 +177,7 @@ func IfUp(ifname string, timeout time.Duration) (netlink.Link, error) { if err := netlink.LinkSetUp(iface); err != nil { return nil, fmt.Errorf("interface %q: %v can't make it up: %v", ifname, iface, err) } + time.Sleep(10 * time.Millisecond) } return nil, fmt.Errorf("timed out while waiting for %s to come up", ifname) |