Structure at include/linux/fs.h, line 1481 References: fs/btrfs/extent_io.c, line 3960 fs/btrfs/inode.c, line 7332 fs/ext2/ext2.h, line 758 fs/ext2/inode.c, line 775 fs/ext3/ext3.h, line 1062 fs/ext3/inode.c, line 1052 fs/ext4/ext4.h, line 2598 fs/ext4/ext4.h, line 2694 fs/ext4/extents.c, line 2031 fs/ext4/extents.c, line 4698 fs/ext4/extents.c, line 4732 fs/ext4/inline.c, line 1794 fs/gfs2/inode.c, line 1786 fs/ioctl.c, line 85 fs/ioctl.c, line 138 fs/ioctl.c, line 177 fs/ioctl.c, line 251 fs/ioctl.c, line 405 fs/nilfs2/inode.c, line 986 fs/nilfs2/nilfs.h, line 287 fs/ocfs2/extent_map.c, line 714 fs/ocfs2/extent_map.c, line 749 fs/xfs/xfs_iops.c, line 975 fs/xfs/xfs_iops.c, line 1010 include/linux/fs.h, line 1481 include/linux/fs.h, line 1488 include/linux/fs.h, line 1490 include/linux/fs.h, line 1583 include/linux/fs.h, line 2521 include/linux/fs.h, line 2525