diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2026-01-28 10:19:29 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2026-03-29 21:25:09 -0400 |
| commit | 4db2f8a016dc9f9b357bfbf5c507c2582bb36730 (patch) | |
| tree | df45c6168879e795f4807a4d73104c251bf0df76 /include | |
| parent | f4d5f8caadd858f11b21e8a9e5c85290fc21a568 (diff) | |
lockd: Move share.h from include/linux/lockd/ to fs/lockd/
The share.h header defines struct nlm_share and declares the DOS
share management functions used by the NLM server to implement
NLM_SHARE and NLM_UNSHARE operations. These interfaces are used
exclusively within the lockd subsystem. A git grep search confirms
no external code references them.
Relocating this header from include/linux/lockd/ to fs/lockd/
narrows the public API surface of the lockd module. Out-of-tree
code cannot depend on these internal interfaces after this change.
Future refactoring of the share management implementation thus
requires no consideration of external consumers.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/lockd/lockd.h | 2 | ||||
| -rw-r--r-- | include/linux/lockd/share.h | 32 |
2 files changed, 2 insertions, 32 deletions
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 46f244141645..eebcecd12fae 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -155,6 +155,8 @@ struct nlm_rqst { void * a_callback_data; /* sent to nlmclnt_operations callbacks */ }; +struct nlm_share; + /* * This struct describes a file held open by lockd on behalf of * an NFS client. diff --git a/include/linux/lockd/share.h b/include/linux/lockd/share.h deleted file mode 100644 index 1f18a9faf645..000000000000 --- a/include/linux/lockd/share.h +++ /dev/null @@ -1,32 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * linux/include/linux/lockd/share.h - * - * DOS share management for lockd. - * - * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de> - */ - -#ifndef LINUX_LOCKD_SHARE_H -#define LINUX_LOCKD_SHARE_H - -/* - * DOS share for a specific file - */ -struct nlm_share { - struct nlm_share * s_next; /* linked list */ - struct nlm_host * s_host; /* client host */ - struct nlm_file * s_file; /* shared file */ - struct xdr_netobj s_owner; /* owner handle */ - u32 s_access; /* access mode */ - u32 s_mode; /* deny mode */ -}; - -__be32 nlmsvc_share_file(struct nlm_host *, struct nlm_file *, - struct nlm_args *); -__be32 nlmsvc_unshare_file(struct nlm_host *, struct nlm_file *, - struct nlm_args *); -void nlmsvc_traverse_shares(struct nlm_host *, struct nlm_file *, - nlm_host_match_fn_t); - -#endif /* LINUX_LOCKD_SHARE_H */ |