Searched refs:super_lock (Results 1 – 4 of 4) sorted by relevance
213 spin_lock(&fs_info->super_lock); in btrfs_feature_attr_store()220 spin_unlock(&fs_info->super_lock); in btrfs_feature_attr_store()682 spin_lock(&fs_info->super_lock); in btrfs_label_show()684 spin_unlock(&fs_info->super_lock); in btrfs_label_show()711 spin_lock(&fs_info->super_lock); in btrfs_label_store()714 spin_unlock(&fs_info->super_lock); in btrfs_label_store()
677 spinlock_t super_lock; member3390 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_incompat()3399 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_incompat()3416 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()3425 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()3452 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()3461 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()3478 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()3487 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()
4612 spin_lock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4614 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4662 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4664 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4819 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_features()4834 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_features()
2726 spin_lock_init(&fs_info->super_lock); in btrfs_init_fs_info()