Searched refs:s_umount (Results 1 – 5 of 5) sorted by relevance
274 init_rwsem(&s->s_umount); in alloc_super()276 down_write(&s->s_umount); in alloc_super()350 down_write(&s->s_umount); in grab_super()361 up_write(&s->s_umount); in grab_super()407 up_write(&s->s_umount); in remove_super()435 up_read(&sb->s_umount); in drop_super()475 down_read(&sb->s_umount); in sync_supers()505 down_read(&s->s_umount); in get_super()817 up_write(&sb->s_umount); in do_kern_mount()836 down_write(&sb->s_umount); in kill_super()
323 down_write(&sb->s_umount); in do_umount()329 up_write(&sb->s_umount); in do_umount()545 down_write(&sb->s_umount); in do_remount()549 up_write(&sb->s_umount); in do_remount()
467 down_read(&s->s_umount); in get_super_to_sync()
436 down_read(&sb->s_umount); in get_super_to_sync()
759 struct rw_semaphore s_umount; member