taglinefilesource code
nfs_lookup_cache_in_use201fs/nfs/dir.cstatic int nfs_lookup_cache_in_use = 0;
nfs_lookup_cache_in_use205fs/nfs/dir.cif (!nfs_lookup_cache_in_use) {
nfs_lookup_cache_in_use207fs/nfs/dir.cnfs_lookup_cache_in_use = 1;