69 	struct nfs_fscache_key *key, *xkey;  in nfs_fscache_get_super_cookie()  local
79 	key = kzalloc(sizeof(*key) + ulen, GFP_KERNEL);  in nfs_fscache_get_super_cookie()
80 	if (!key)  in nfs_fscache_get_super_cookie()
83 	key->nfs_client = nfss->nfs_client;  in nfs_fscache_get_super_cookie()
84 	key->key.super.s_flags = sb->s_flags & NFS_MS_MASK;  in nfs_fscache_get_super_cookie()
85 	key->key.nfs_server.flags = nfss->flags;  in nfs_fscache_get_super_cookie()
86 	key->key.nfs_server.rsize = nfss->rsize;  in nfs_fscache_get_super_cookie()
87 	key->key.nfs_server.wsize = nfss->wsize;  in nfs_fscache_get_super_cookie()
88 	key->key.nfs_server.acregmin = nfss->acregmin;  in nfs_fscache_get_super_cookie()
89 	key->key.nfs_server.acregmax = nfss->acregmax;  in nfs_fscache_get_super_cookie()
90 	key->key.nfs_server.acdirmin = nfss->acdirmin;  in nfs_fscache_get_super_cookie()
91 	key->key.nfs_server.acdirmax = nfss->acdirmax;  in nfs_fscache_get_super_cookie()
92 	key->key.nfs_server.fsid = nfss->fsid;  in nfs_fscache_get_super_cookie()
93 	key->key.rpc_auth.au_flavor = nfss->client->cl_auth->au_flavor;  in nfs_fscache_get_super_cookie()
95 	key->key.uniq_len = ulen;  in nfs_fscache_get_super_cookie()
96 	memcpy(key->key.uniquifier, uniq, ulen);  in nfs_fscache_get_super_cookie()
105 		if (key->nfs_client < xkey->nfs_client)  in nfs_fscache_get_super_cookie()
107 		if (key->nfs_client > xkey->nfs_client)  in nfs_fscache_get_super_cookie()
110 		diff = memcmp(&key->key, &xkey->key, sizeof(key->key));  in nfs_fscache_get_super_cookie()
116 		if (key->key.uniq_len == 0)  in nfs_fscache_get_super_cookie()
118 		diff = memcmp(key->key.uniquifier,  in nfs_fscache_get_super_cookie()
119 			      xkey->key.uniquifier,  in nfs_fscache_get_super_cookie()
120 			      key->key.uniq_len);  in nfs_fscache_get_super_cookie()
134 	rb_link_node(&key->node, parent, p);  in nfs_fscache_get_super_cookie()
135 	rb_insert_color(&key->node, &nfs_fscache_keys);  in nfs_fscache_get_super_cookie()
137 	nfss->fscache_key = key;  in nfs_fscache_get_super_cookie()
149 	kfree(key);  in nfs_fscache_get_super_cookie()