1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * linux/include/linux/lockd/share.h 4 * 5 * DOS share management for lockd. 6 * 7 * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de> 8 */ 9 10 #ifndef LINUX_LOCKD_SHARE_H 11 #define LINUX_LOCKD_SHARE_H 12 13 /* 14 * DOS share for a specific file 15 */ 16 struct nlm_share { 17 struct nlm_share * s_next; /* linked list */ 18 struct nlm_host * s_host; /* client host */ 19 struct nlm_file * s_file; /* shared file */ 20 struct xdr_netobj s_owner; /* owner handle */ 21 u32 s_access; /* access mode */ 22 u32 s_mode; /* deny mode */ 23 }; 24 25 __be32 nlmsvc_share_file(struct nlm_host *, struct nlm_file *, 26 struct nlm_args *); 27 __be32 nlmsvc_unshare_file(struct nlm_host *, struct nlm_file *, 28 struct nlm_args *); 29 void nlmsvc_traverse_shares(struct nlm_host *, struct nlm_file *, 30 nlm_host_match_fn_t); 31 32 #endif /* LINUX_LOCKD_SHARE_H */ 33