Searched refs:volume_mutex (Results 1 – 6 of 6) sorted by relevance
345 mutex_lock(&fs_info->volume_mutex); in btrfs_dev_replace_start()350 mutex_unlock(&fs_info->volume_mutex); in btrfs_dev_replace_start()356 mutex_unlock(&fs_info->volume_mutex); in btrfs_dev_replace_start()
1490 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_resize()1599 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_resize()2617 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_add_dev()2632 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_add_dev()2664 mutex_lock(&root->fs_info->volume_mutex); in btrfs_ioctl_rm_dev()2666 mutex_unlock(&root->fs_info->volume_mutex); in btrfs_ioctl_rm_dev()4514 mutex_lock(&fs_info->volume_mutex); in btrfs_ioctl_balance()4531 if (!mutex_trylock(&fs_info->volume_mutex)) in btrfs_ioctl_balance()4543 mutex_unlock(&fs_info->volume_mutex); in btrfs_ioctl_balance()4637 mutex_unlock(&fs_info->volume_mutex); in btrfs_ioctl_balance()
3533 mutex_lock(&fs_info->volume_mutex); in balance_kthread()3542 mutex_unlock(&fs_info->volume_mutex); in balance_kthread()3615 mutex_lock(&fs_info->volume_mutex); in btrfs_recover_balance()3621 mutex_unlock(&fs_info->volume_mutex); in btrfs_recover_balance()3680 mutex_lock(&fs_info->volume_mutex); in btrfs_cancel_balance()3686 mutex_unlock(&fs_info->volume_mutex); in btrfs_cancel_balance()
1498 struct mutex volume_mutex; member
2593 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()