@@ -14,7 +14,6 @@
#include <linux/mutex.h>
#include <linux/sunrpc/svc.h>
#include <linux/sunrpc/addr.h>
-#include <linux/nfsd/export.h>
#include <linux/lockd/lockd.h>
#include <linux/lockd/share.h>
#include <linux/module.h>
new file mode 100644
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de>
+ */
+#ifndef NFSD_EXPORT_H
+#define NFSD_EXPORT_H
+
+#include <linux/sunrpc/cache.h>
+#include <uapi/linux/nfsd/export.h>
+
+struct knfsd_fh;
+struct svc_fh;
+struct svc_rqst;
+
+/*
+ * FS Locations
+ */
+
+#define MAX_FS_LOCATIONS 128
+
+struct nfsd4_fs_location {
+ char *hosts; /* colon separated list of hosts */
+ char *path; /* slash separated list of path components */
+};
+
+struct nfsd4_fs_locations {
+ uint32_t locations_count;
+ struct nfsd4_fs_location *locations;
+/* If we're not actually serving this data ourselves (only providing a
+ * list of replicas that do serve it) then we set "migrated": */
+ int migrated;
+};
+
+/*
+ * We keep an array of pseudoflavors with the export, in order from most
+ * to least preferred. For the foreseeable future, we don't expect more
+ * than the eight pseudoflavors null, unix, krb5, krb5i, krb5p, skpm3,
+ * spkm3i, and spkm3p (and using all 8 at once should be rare).
+ */
+#define MAX_SECINFO_LIST 8
+
+struct exp_flavor_info {
+ u32 pseudoflavor;
+ u32 flags;
+};
+
+struct svc_export {
+ struct cache_head h;
+ struct auth_domain * ex_client;
+ int ex_flags;
+ struct path ex_path;
+ kuid_t ex_anon_uid;
+ kgid_t ex_anon_gid;
+ int ex_fsid;
+ unsigned char * ex_uuid; /* 16 byte fsid */
+ struct nfsd4_fs_locations ex_fslocs;
+ int ex_nflavors;
+ struct exp_flavor_info ex_flavors[MAX_SECINFO_LIST];
+ struct cache_detail *cd;
+};
+
+/* an "export key" (expkey) maps a filehandlefragement to an
+ * svc_export for a given client. There can be several per export,
+ * for the different fsid types.
+ */
+struct svc_expkey {
+ struct cache_head h;
+
+ struct auth_domain * ek_client;
+ int ek_fsidtype;
+ u32 ek_fsid[6];
+
+ struct path ek_path;
+};
+
+#define EX_ISSYNC(exp) (!((exp)->ex_flags & NFSEXP_ASYNC))
+#define EX_NOHIDE(exp) ((exp)->ex_flags & NFSEXP_NOHIDE)
+#define EX_WGATHER(exp) ((exp)->ex_flags & NFSEXP_GATHERED_WRITES)
+
+int nfsexp_flags(struct svc_rqst *rqstp, struct svc_export *exp);
+__be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp);
+
+/*
+ * Function declarations
+ */
+int nfsd_export_init(struct net *);
+void nfsd_export_shutdown(struct net *);
+void nfsd_export_flush(struct net *);
+struct svc_export * rqst_exp_get_by_name(struct svc_rqst *,
+ struct path *);
+struct svc_export * rqst_exp_parent(struct svc_rqst *,
+ struct path *);
+struct svc_export * rqst_find_fsidzero_export(struct svc_rqst *);
+int exp_rootfh(struct net *, struct auth_domain *,
+ char *path, struct knfsd_fh *, int maxsize);
+__be32 exp_pseudoroot(struct svc_rqst *, struct svc_fh *);
+__be32 nfserrno(int errno);
+
+static inline void exp_put(struct svc_export *exp)
+{
+ cache_put(&exp->h, exp->cd);
+}
+
+static inline void exp_get(struct svc_export *exp)
+{
+ cache_get(&exp->h);
+}
+struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *);
+
+#endif /* NFSD_EXPORT_H */
@@ -19,9 +19,10 @@
#include <linux/sunrpc/msg_prot.h>
#include <linux/nfsd/debug.h>
-#include <linux/nfsd/export.h>
#include <linux/nfsd/stats.h>
+#include "export.h"
+
/*
* nfsd version
*/
deleted file mode 100644
@@ -1,114 +0,0 @@
-/*
- * include/linux/nfsd/export.h
- *
- * Public declarations for NFS exports. The definitions for the
- * syscall interface are in nfsctl.h
- *
- * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de>
- */
-#ifndef NFSD_EXPORT_H
-#define NFSD_EXPORT_H
-
-#include <linux/sunrpc/cache.h>
-#include <uapi/linux/nfsd/export.h>
-
-struct knfsd_fh;
-struct svc_fh;
-struct svc_rqst;
-
-/*
- * FS Locations
- */
-
-#define MAX_FS_LOCATIONS 128
-
-struct nfsd4_fs_location {
- char *hosts; /* colon separated list of hosts */
- char *path; /* slash separated list of path components */
-};
-
-struct nfsd4_fs_locations {
- uint32_t locations_count;
- struct nfsd4_fs_location *locations;
-/* If we're not actually serving this data ourselves (only providing a
- * list of replicas that do serve it) then we set "migrated": */
- int migrated;
-};
-
-/*
- * We keep an array of pseudoflavors with the export, in order from most
- * to least preferred. For the foreseeable future, we don't expect more
- * than the eight pseudoflavors null, unix, krb5, krb5i, krb5p, skpm3,
- * spkm3i, and spkm3p (and using all 8 at once should be rare).
- */
-#define MAX_SECINFO_LIST 8
-
-struct exp_flavor_info {
- u32 pseudoflavor;
- u32 flags;
-};
-
-struct svc_export {
- struct cache_head h;
- struct auth_domain * ex_client;
- int ex_flags;
- struct path ex_path;
- kuid_t ex_anon_uid;
- kgid_t ex_anon_gid;
- int ex_fsid;
- unsigned char * ex_uuid; /* 16 byte fsid */
- struct nfsd4_fs_locations ex_fslocs;
- int ex_nflavors;
- struct exp_flavor_info ex_flavors[MAX_SECINFO_LIST];
- struct cache_detail *cd;
-};
-
-/* an "export key" (expkey) maps a filehandlefragement to an
- * svc_export for a given client. There can be several per export,
- * for the different fsid types.
- */
-struct svc_expkey {
- struct cache_head h;
-
- struct auth_domain * ek_client;
- int ek_fsidtype;
- u32 ek_fsid[6];
-
- struct path ek_path;
-};
-
-#define EX_ISSYNC(exp) (!((exp)->ex_flags & NFSEXP_ASYNC))
-#define EX_NOHIDE(exp) ((exp)->ex_flags & NFSEXP_NOHIDE)
-#define EX_WGATHER(exp) ((exp)->ex_flags & NFSEXP_GATHERED_WRITES)
-
-int nfsexp_flags(struct svc_rqst *rqstp, struct svc_export *exp);
-__be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp);
-
-/*
- * Function declarations
- */
-int nfsd_export_init(struct net *);
-void nfsd_export_shutdown(struct net *);
-void nfsd_export_flush(struct net *);
-struct svc_export * rqst_exp_get_by_name(struct svc_rqst *,
- struct path *);
-struct svc_export * rqst_exp_parent(struct svc_rqst *,
- struct path *);
-struct svc_export * rqst_find_fsidzero_export(struct svc_rqst *);
-int exp_rootfh(struct net *, struct auth_domain *,
- char *path, struct knfsd_fh *, int maxsize);
-__be32 exp_pseudoroot(struct svc_rqst *, struct svc_fh *);
-__be32 nfserrno(int errno);
-
-static inline void exp_put(struct svc_export *exp)
-{
- cache_put(&exp->h, exp->cd);
-}
-
-static inline void exp_get(struct svc_export *exp)
-{
- cache_get(&exp->h);
-}
-struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *);
-
-#endif /* NFSD_EXPORT_H */
There are no legitimate users outside of fs/nfsd, so move it there. Signed-off-by: Christoph Hellwig <hch@lst.de> --- fs/lockd/svcsubs.c | 1 - fs/nfsd/export.h | 109 +++++++++++++++++++++++++++++++++++++++++ fs/nfsd/nfsd.h | 3 +- include/linux/nfsd/export.h | 114 ------------------------------------------- 4 files changed, 111 insertions(+), 116 deletions(-) create mode 100644 fs/nfsd/export.h delete mode 100644 include/linux/nfsd/export.h