Searched refs:volume_mutex (Results 1 – 6 of 6) sorted by relevance
331 mutex_lock(&fs_info->volume_mutex); in btrfs_dev_replace_start()336 mutex_unlock(&fs_info->volume_mutex); in btrfs_dev_replace_start()342 mutex_unlock(&fs_info->volume_mutex); in btrfs_dev_replace_start()
1499 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_resize()1608 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_resize()2644 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_add_dev()2659 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_add_dev()2691 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_rm_dev()2693 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_rm_dev()4679 mutex_lock(&fs_info->volume_mutex); in btrfs_ioctl_balance()4696 if (!mutex_trylock(&fs_info->volume_mutex)) in btrfs_ioctl_balance()4708 mutex_unlock(&fs_info->volume_mutex); in btrfs_ioctl_balance()4802 mutex_unlock(&fs_info->volume_mutex); in btrfs_ioctl_balance()
3822 mutex_lock(&fs_info->volume_mutex); in balance_kthread()3831 mutex_unlock(&fs_info->volume_mutex); in balance_kthread()3904 mutex_lock(&fs_info->volume_mutex); in btrfs_recover_balance()3910 mutex_unlock(&fs_info->volume_mutex); in btrfs_recover_balance()3969 mutex_lock(&fs_info->volume_mutex); in btrfs_cancel_balance()3975 mutex_unlock(&fs_info->volume_mutex); in btrfs_cancel_balance()
1532 struct mutex volume_mutex; member
2641 mutex_init(&fs_info->volume_mutex); in open_ctree()
6770 static struct mutex volume_mutex; variable6793 if (mutex_lock_killable(&volume_mutex) < 0) in tpacpi_volume_checkpoint_nvram()6816 mutex_unlock(&volume_mutex); in tpacpi_volume_checkpoint_nvram()6865 if (mutex_lock_killable(&volume_mutex) < 0) in __volume_set_mute_ec()6882 mutex_unlock(&volume_mutex); in __volume_set_mute_ec()6913 if (mutex_lock_killable(&volume_mutex) < 0) in __volume_set_volume_ec()6929 mutex_unlock(&volume_mutex); in __volume_set_volume_ec()7225 mutex_init(&volume_mutex); in volume_init()