Lines Matching refs:i_mutex
243 mutex_lock(&inode->i_mutex); in btrfs_ioctl_setflags()
361 mutex_unlock(&inode->i_mutex); in btrfs_ioctl_setflags()
829 error = mutex_lock_killable_nested(&dir->i_mutex, I_MUTEX_PARENT); in btrfs_mksubvol()
875 mutex_unlock(&dir->i_mutex); in btrfs_mksubvol()
1387 mutex_lock(&inode->i_mutex); in btrfs_defrag_file()
1392 mutex_unlock(&inode->i_mutex); in btrfs_defrag_file()
1398 mutex_unlock(&inode->i_mutex); in btrfs_defrag_file()
1460 mutex_lock(&inode->i_mutex); in btrfs_defrag_file()
1462 mutex_unlock(&inode->i_mutex); in btrfs_defrag_file()
2365 err = mutex_lock_killable_nested(&dir->i_mutex, I_MUTEX_PARENT); in btrfs_ioctl_snap_destroy()
2425 mutex_lock(&inode->i_mutex); in btrfs_ioctl_snap_destroy()
2538 mutex_unlock(&inode->i_mutex); in btrfs_ioctl_snap_destroy()
2554 mutex_unlock(&dir->i_mutex); in btrfs_ioctl_snap_destroy()
2874 mutex_unlock(&inode1->i_mutex); in btrfs_double_inode_unlock()
2875 mutex_unlock(&inode2->i_mutex); in btrfs_double_inode_unlock()
2883 mutex_lock_nested(&inode1->i_mutex, I_MUTEX_PARENT); in btrfs_double_inode_lock()
2884 mutex_lock_nested(&inode2->i_mutex, I_MUTEX_CHILD); in btrfs_double_inode_lock()
3058 mutex_lock(&src->i_mutex); in btrfs_extent_same()
3165 mutex_unlock(&src->i_mutex); in btrfs_extent_same()
3925 mutex_lock(&src->i_mutex); in btrfs_ioctl_clone()
4002 mutex_unlock(&src->i_mutex); in btrfs_ioctl_clone()