Searched refs:swdev_syscall_lock (Results 1 – 1 of 1) sorted by relevance
154 static struct sx swdev_syscall_lock; /* serialize swap(on|off) */ variable575 sx_init(&swdev_syscall_lock, "swsysc"); in swap_pager_init()1928 sx_assert(&swdev_syscall_lock, SA_XLOCKED); in swap_pager_swapoff()2347 sx_xlock(&swdev_syscall_lock); in sys_swapon()2384 sx_xunlock(&swdev_syscall_lock); in sys_swapon()2489 sx_xlock(&swdev_syscall_lock); in kern_swapoff()2510 sx_xunlock(&swdev_syscall_lock); in kern_swapoff()2537 sx_assert(&swdev_syscall_lock, SA_XLOCKED); in swapoff_one()2602 sx_xlock(&swdev_syscall_lock); in swapoff_all()2622 sx_xunlock(&swdev_syscall_lock); in swapoff_all()