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Chuck LeverandChuck Lever
94e8b24e7d
As part of the effort to enable lockd's server-side XDR functions to be generated from the NLM protocol specification (using xdrgen), the internal type names must be changed to avoid conflicts with the machine-generated type names. Rename struct nlm_share to struct lockd_share to avoid conflicts with the NLMv3 XDR type definitions that will be introduced when svcproc.c is converted to use xdrgen. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
34 lines
963 B
C
34 lines
963 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* DOS share management for lockd.
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*
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* Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
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*/
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#ifndef _LOCKD_SHARE_H
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#define _LOCKD_SHARE_H
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/* Synthetic svid for lockowner lookup during share operations */
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#define LOCKD_SHARE_SVID (~(u32)0)
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/*
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* DOS share for a specific file
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*/
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struct lockd_share {
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struct lockd_share * s_next; /* linked list */
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struct nlm_host * s_host; /* client host */
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struct nlm_file * s_file; /* shared file */
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struct xdr_netobj s_owner; /* owner handle */
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u32 s_access; /* access mode */
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u32 s_mode; /* deny mode */
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};
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__be32 nlmsvc_share_file(struct nlm_host *host, struct nlm_file *file,
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struct xdr_netobj *oh, u32 access, u32 mode);
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__be32 nlmsvc_unshare_file(struct nlm_host *host, struct nlm_file *file,
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struct xdr_netobj *oh);
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void nlmsvc_traverse_shares(struct nlm_host *, struct nlm_file *,
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nlm_host_match_fn_t);
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#endif /* _LOCKD_SHARE_H */
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