Searched refs:super_lock (Results 1 – 7 of 7) sorted by relevance
65 spin_lock(&fs_info->super_lock); in btrfs_exclop_start()70 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start()89 spin_lock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()95 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()101 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_unlock()106 spin_lock(&fs_info->super_lock); in btrfs_exclop_finish()108 spin_unlock(&fs_info->super_lock); in btrfs_exclop_finish()117 spin_lock(&fs_info->super_lock); in btrfs_exclop_balance()126 spin_lock(&fs_info->super_lock); in btrfs_exclop_balance()146 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_incompat()[all …]
242 spin_lock(&fs_info->super_lock); in btrfs_feature_attr_store()249 spin_unlock(&fs_info->super_lock); in btrfs_feature_attr_store()1073 spin_lock(&fs_info->super_lock); in btrfs_label_show()1075 spin_unlock(&fs_info->super_lock); in btrfs_label_show()1102 spin_lock(&fs_info->super_lock); in btrfs_label_store()1105 spin_unlock(&fs_info->super_lock); in btrfs_label_store()
531 spinlock_t super_lock; member
4155 spin_lock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4157 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4205 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4207 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4362 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_features()4377 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_features()
2786 spin_lock_init(&fs_info->super_lock); in btrfs_init_fs_info()3272 spin_lock(&fs_info->super_lock); in btrfs_check_features()3274 spin_unlock(&fs_info->super_lock); in btrfs_check_features()
4665 spin_lock(&fs_info->super_lock); in btrfs_resume_balance_async()4668 spin_unlock(&fs_info->super_lock); in btrfs_resume_balance_async()
109 static __must_check bool super_lock(struct super_block *sb, bool excl) in super_lock() function139 return super_lock(sb, false); in super_lock_shared()145 return super_lock(sb, true); in super_lock_excl()1000 locked = super_lock(sb, excl); in user_get_super()1390 locked = super_lock(sb, excl); in bdev_super_lock()