Extern or forward variable declaration at include/linux/fs.h, line 27 References: arch/alpha/kernel/osf_sys.c, line 221 arch/alpha/kernel/osf_sys.c, line 245 arch/parisc/hpux/sys_hpux.c, line 140 arch/sparc64/solaris/fs.c, line 354 arch/sparc64/solaris/fs.c, line 390 fs/affs/super.c, line 37 fs/befs/linuxvfs.c, line 52 fs/bfs/inode.c, line 195 fs/cifs/cifsfs.c, line 171 fs/cifs/cifssmb.c, line 3016 fs/coda/inode.c, line 37 fs/coda/inode.c, line 279 fs/coda/upcall.c, line 604 fs/compat.c, line 116 fs/compat.c, line 164 fs/compat.c, line 176 fs/compat.c, line 191 fs/compat.c, line 232 fs/compat.c, line 244 fs/cramfs/inode.c, line 290 fs/efs/super.c, line 18 fs/ext2/super.c, line 38 fs/ext2/super.c, line 952 fs/ext3/super.c, line 2130 fs/fat/inode.c, line 34 fs/freevxfs/vxfs_super.c, line 58 fs/freevxfs/vxfs_super.c, line 110 fs/hfs/super.c, line 81 fs/hfsplus/super.c, line 228 fs/hostfs/hostfs_kern.c, line 248 fs/hpfs/super.c, line 138 fs/hppfs/hppfs_kern.c, line 618 fs/hugetlbfs/inode.c, line 501 fs/isofs/inode.c, line 80 fs/isofs/inode.c, line 913 fs/jffs2/fs.c, line 183 fs/jfs/super.c, line 168 fs/libfs.c, line 21 fs/minix/inode.c, line 22 fs/minix/inode.c, line 297 fs/ncpfs/inode.c, line 42 fs/ncpfs/inode.c, line 726 fs/nfs/inode.c, line 64 fs/nfs/inode.c, line 470 fs/nfsd/nfs3xdr.c, line 1011 fs/nfsd/nfs4xdr.c, line 1404 fs/nfsd/nfsxdr.c, line 453 fs/nfsd/vfs.c, line 1687 fs/ntfs/super.c, line 2135 fs/open.c, line 29 fs/open.c, line 52 fs/open.c, line 95 fs/qnx4/inode.c, line 130 fs/qnx4/inode.c, line 284 fs/reiserfs/super.c, line 63 fs/reiserfs/super.c, line 1667 fs/romfs/inode.c, line 183 fs/smbfs/inode.c, line 51 fs/smbfs/inode.c, line 642 fs/smbfs/proc.c, line 3228 fs/super.c, line 474 fs/sysv/inode.c, line 88 fs/udf/super.c, line 99 include/linux/fs.h, line 27 include/linux/fs.h, line 989 include/linux/fs.h, line 1186 include/linux/fs.h, line 1566 include/linux/nfsd/nfsd.h, line 122 include/linux/nfsd/xdr.h, line 116 include/linux/nfsd/xdr3.h, line 180 kernel/acct.c, line 106 mm/shmem.c, line 1603