Extern or forward variable declaration at include/linux/fs.h, line 3216 References: fs/befs/linuxvfs.c, line 400 fs/cramfs/inode.c, line 116 fs/efs/inode.c, line 154 fs/freevxfs/vxfs_inode.c, line 312 fs/hfsplus/inode.c, line 414 fs/hfsplus/inode.c, line 538 fs/hpfs/inode.c, line 80 fs/hpfs/namei.c, line 337 fs/hugetlbfs/inode.c, line 802 fs/isofs/inode.c, line 1484 fs/jfs/inode.c, line 50 fs/namei.c, line 4852 fs/namei.c, line 4855 fs/qnx4/inode.c, line 321 fs/qnx6/inode.c, line 587 fs/ramfs/inode.c, line 91 fs/romfs/super.c, line 345 fs/ufs/inode.c, line 552 fs/ufs/namei.c, line 125 include/linux/fs.h, line 3216