sysctl_disklock   115 kern/kern_sysctl.c struct rwlock sysctl_disklock = RWLOCK_INITIALIZER("sysctldlk");
sysctl_disklock  1564 kern/kern_sysctl.c 	if ((i = rw_enter(&sysctl_disklock, RW_WRITE|RW_INTR)) != 0)
sysctl_disklock  1625 kern/kern_sysctl.c 	rw_exit_write(&sysctl_disklock);