dev_unreg_count 66 include/net/net_namespace.h unsigned int dev_unreg_count; dev_unreg_count 8475 net/core/dev.c dev_net(dev)->dev_unreg_count++; dev_unreg_count 9352 net/core/dev.c dev_net(dev)->dev_unreg_count--; dev_unreg_count 10100 net/core/dev.c if (net->dev_unreg_count > 0) { dev_unreg_count 460 net/core/rtnetlink.c if (net->dev_unreg_count > 0) {