Extern or forward variable declaration include/linux/sched.h, line 356 [usage...] include/linux/sysctl.h, line 947 [usage...] Structure include/linux/nsproxy.h, line 25 [usage...] Local variable fs/ecryptfs/messaging.c, line 279 [usage...] kernel/nsproxy.c, line 31 [usage...] net/core/net_namespace.c, line 215 [usage...] net/sysctl_net.c, line 44 [usage...] Class, struct, or union member include/linux/sched.h, line 1375 [usage...]