20 nlm_cmp_owner(struct nlm_share *share, struct xdr_netobj *oh)  in nlm_cmp_owner()  argument
22 	return share->s_owner.len == oh->len  in nlm_cmp_owner()
23 	    && !memcmp(share->s_owner.data, oh->data, oh->len);  in nlm_cmp_owner()
30 	struct nlm_share	*share;  in nlmsvc_share_file()  local
34 	for (share = file->f_shares; share; share = share->s_next) {  in nlmsvc_share_file()
35 		if (share->s_host == host && nlm_cmp_owner(share, oh))  in nlmsvc_share_file()
37 		if ((argp->fsm_access & share->s_mode)  in nlmsvc_share_file()
38 		 || (argp->fsm_mode   & share->s_access ))  in nlmsvc_share_file()
42 	share = kmalloc(sizeof(*share) + oh->len,  in nlmsvc_share_file()
44 	if (share == NULL)  in nlmsvc_share_file()
48 	ohdata = (u8 *) (share + 1);  in nlmsvc_share_file()
51 	share->s_file	    = file;  in nlmsvc_share_file()
52 	share->s_host       = host;  in nlmsvc_share_file()
53 	share->s_owner.data = ohdata;  in nlmsvc_share_file()
54 	share->s_owner.len  = oh->len;  in nlmsvc_share_file()
55 	share->s_next       = file->f_shares;  in nlmsvc_share_file()
56 	file->f_shares      = share;  in nlmsvc_share_file()
59 	share->s_access = argp->fsm_access;  in nlmsvc_share_file()
60 	share->s_mode   = argp->fsm_mode;  in nlmsvc_share_file()
71 	struct nlm_share	*share, **shpp;  in nlmsvc_unshare_file()  local
74 	for (shpp = &file->f_shares; (share = *shpp) != NULL;  in nlmsvc_unshare_file()
75 					shpp = &share->s_next) {  in nlmsvc_unshare_file()
76 		if (share->s_host == host && nlm_cmp_owner(share, oh)) {  in nlmsvc_unshare_file()
77 			*shpp = share->s_next;  in nlmsvc_unshare_file()
78 			kfree(share);  in nlmsvc_unshare_file()
95 	struct nlm_share	*share, **shpp;  in nlmsvc_traverse_shares()  local
98 	while ((share = *shpp) !=  NULL) {  in nlmsvc_traverse_shares()
99 		if (match(share->s_host, host)) {  in nlmsvc_traverse_shares()
100 			*shpp = share->s_next;  in nlmsvc_traverse_shares()
101 			kfree(share);  in nlmsvc_traverse_shares()
104 		shpp = &share->s_next;  in nlmsvc_traverse_shares()