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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2013-07-27 22:07:53 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2013-07-27 22:07:53 +0000
commit4fbe7358c7747a9165f776eb19addbb9baf7def2 (patch)
treebc7076b4f6d10c2cc2942539bb666e50f0b66954 /libdde_linux26/contrib/include/linux/nfsd/nfsd.h
parent21adb5284111190057db245cfc2b54091920c373 (diff)
rename libdde_linux26 into libdde-linux26 to make dpkg-source happy
Diffstat (limited to 'libdde_linux26/contrib/include/linux/nfsd/nfsd.h')
-rw-r--r--libdde_linux26/contrib/include/linux/nfsd/nfsd.h336
1 files changed, 0 insertions, 336 deletions
diff --git a/libdde_linux26/contrib/include/linux/nfsd/nfsd.h b/libdde_linux26/contrib/include/linux/nfsd/nfsd.h
deleted file mode 100644
index e19f4599..00000000
--- a/libdde_linux26/contrib/include/linux/nfsd/nfsd.h
+++ /dev/null
@@ -1,336 +0,0 @@
-/*
- * linux/include/linux/nfsd/nfsd.h
- *
- * Hodge-podge collection of knfsd-related stuff.
- * I will sort this out later.
- *
- * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de>
- */
-
-#ifndef LINUX_NFSD_NFSD_H
-#define LINUX_NFSD_NFSD_H
-
-#include <linux/types.h>
-#include <linux/unistd.h>
-#include <linux/fs.h>
-#include <linux/posix_acl.h>
-#include <linux/mount.h>
-
-#include <linux/nfsd/debug.h>
-#include <linux/nfsd/nfsfh.h>
-#include <linux/nfsd/export.h>
-#include <linux/nfsd/stats.h>
-/*
- * nfsd version
- */
-#define NFSD_SUPPORTED_MINOR_VERSION 0
-
-/*
- * Flags for nfsd_permission
- */
-#define NFSD_MAY_NOP 0
-#define NFSD_MAY_EXEC 1 /* == MAY_EXEC */
-#define NFSD_MAY_WRITE 2 /* == MAY_WRITE */
-#define NFSD_MAY_READ 4 /* == MAY_READ */
-#define NFSD_MAY_SATTR 8
-#define NFSD_MAY_TRUNC 16
-#define NFSD_MAY_LOCK 32
-#define NFSD_MAY_OWNER_OVERRIDE 64
-#define NFSD_MAY_LOCAL_ACCESS 128 /* IRIX doing local access check on device special file*/
-#define NFSD_MAY_BYPASS_GSS_ON_ROOT 256
-
-#define NFSD_MAY_CREATE (NFSD_MAY_EXEC|NFSD_MAY_WRITE)
-#define NFSD_MAY_REMOVE (NFSD_MAY_EXEC|NFSD_MAY_WRITE|NFSD_MAY_TRUNC)
-
-/*
- * Callback function for readdir
- */
-struct readdir_cd {
- __be32 err; /* 0, nfserr, or nfserr_eof */
-};
-typedef int (*nfsd_dirop_t)(struct inode *, struct dentry *, int, int);
-
-extern struct svc_program nfsd_program;
-extern struct svc_version nfsd_version2, nfsd_version3,
- nfsd_version4;
-extern struct mutex nfsd_mutex;
-extern struct svc_serv *nfsd_serv;
-
-extern struct seq_operations nfs_exports_op;
-
-/*
- * Function prototypes.
- */
-int nfsd_svc(unsigned short port, int nrservs);
-int nfsd_dispatch(struct svc_rqst *rqstp, __be32 *statp);
-
-int nfsd_nrthreads(void);
-int nfsd_nrpools(void);
-int nfsd_get_nrthreads(int n, int *);
-int nfsd_set_nrthreads(int n, int *);
-
-/* nfsd/vfs.c */
-int fh_lock_parent(struct svc_fh *, struct dentry *);
-int nfsd_racache_init(int);
-void nfsd_racache_shutdown(void);
-int nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
- struct svc_export **expp);
-__be32 nfsd_lookup(struct svc_rqst *, struct svc_fh *,
- const char *, unsigned int, struct svc_fh *);
-__be32 nfsd_lookup_dentry(struct svc_rqst *, struct svc_fh *,
- const char *, unsigned int,
- struct svc_export **, struct dentry **);
-__be32 nfsd_setattr(struct svc_rqst *, struct svc_fh *,
- struct iattr *, int, time_t);
-#ifdef CONFIG_NFSD_V4
-__be32 nfsd4_set_nfs4_acl(struct svc_rqst *, struct svc_fh *,
- struct nfs4_acl *);
-int nfsd4_get_nfs4_acl(struct svc_rqst *, struct dentry *, struct nfs4_acl **);
-#endif /* CONFIG_NFSD_V4 */
-__be32 nfsd_create(struct svc_rqst *, struct svc_fh *,
- char *name, int len, struct iattr *attrs,
- int type, dev_t rdev, struct svc_fh *res);
-#ifdef CONFIG_NFSD_V3
-__be32 nfsd_access(struct svc_rqst *, struct svc_fh *, u32 *, u32 *);
-__be32 nfsd_create_v3(struct svc_rqst *, struct svc_fh *,
- char *name, int len, struct iattr *attrs,
- struct svc_fh *res, int createmode,
- u32 *verifier, int *truncp, int *created);
-__be32 nfsd_commit(struct svc_rqst *, struct svc_fh *,
- loff_t, unsigned long);
-#endif /* CONFIG_NFSD_V3 */
-__be32 nfsd_open(struct svc_rqst *, struct svc_fh *, int,
- int, struct file **);
-void nfsd_close(struct file *);
-__be32 nfsd_read(struct svc_rqst *, struct svc_fh *, struct file *,
- loff_t, struct kvec *, int, unsigned long *);
-__be32 nfsd_write(struct svc_rqst *, struct svc_fh *,struct file *,
- loff_t, struct kvec *,int, unsigned long, int *);
-__be32 nfsd_readlink(struct svc_rqst *, struct svc_fh *,
- char *, int *);
-__be32 nfsd_symlink(struct svc_rqst *, struct svc_fh *,
- char *name, int len, char *path, int plen,
- struct svc_fh *res, struct iattr *);
-__be32 nfsd_link(struct svc_rqst *, struct svc_fh *,
- char *, int, struct svc_fh *);
-__be32 nfsd_rename(struct svc_rqst *,
- struct svc_fh *, char *, int,
- struct svc_fh *, char *, int);
-__be32 nfsd_remove(struct svc_rqst *,
- struct svc_fh *, char *, int);
-__be32 nfsd_unlink(struct svc_rqst *, struct svc_fh *, int type,
- char *name, int len);
-int nfsd_truncate(struct svc_rqst *, struct svc_fh *,
- unsigned long size);
-__be32 nfsd_readdir(struct svc_rqst *, struct svc_fh *,
- loff_t *, struct readdir_cd *, filldir_t);
-__be32 nfsd_statfs(struct svc_rqst *, struct svc_fh *,
- struct kstatfs *, int access);
-
-int nfsd_notify_change(struct inode *, struct iattr *);
-__be32 nfsd_permission(struct svc_rqst *, struct svc_export *,
- struct dentry *, int);
-int nfsd_sync_dir(struct dentry *dp);
-
-#if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
-#ifdef CONFIG_NFSD_V2_ACL
-extern struct svc_version nfsd_acl_version2;
-#else
-#define nfsd_acl_version2 NULL
-#endif
-#ifdef CONFIG_NFSD_V3_ACL
-extern struct svc_version nfsd_acl_version3;
-#else
-#define nfsd_acl_version3 NULL
-#endif
-struct posix_acl *nfsd_get_posix_acl(struct svc_fh *, int);
-int nfsd_set_posix_acl(struct svc_fh *, int, struct posix_acl *);
-#endif
-
-enum vers_op {NFSD_SET, NFSD_CLEAR, NFSD_TEST, NFSD_AVAIL };
-int nfsd_vers(int vers, enum vers_op change);
-void nfsd_reset_versions(void);
-int nfsd_create_serv(void);
-
-extern int nfsd_max_blksize;
-
-/*
- * NFSv4 State
- */
-#ifdef CONFIG_NFSD_V4
-extern unsigned int max_delegations;
-int nfs4_state_init(void);
-void nfsd4_free_slabs(void);
-void nfs4_state_start(void);
-void nfs4_state_shutdown(void);
-time_t nfs4_lease_time(void);
-void nfs4_reset_lease(time_t leasetime);
-int nfs4_reset_recoverydir(char *recdir);
-#else
-static inline int nfs4_state_init(void) { return 0; }
-static inline void nfsd4_free_slabs(void) { }
-static inline void nfs4_state_start(void) { }
-static inline void nfs4_state_shutdown(void) { }
-static inline time_t nfs4_lease_time(void) { return 0; }
-static inline void nfs4_reset_lease(time_t leasetime) { }
-static inline int nfs4_reset_recoverydir(char *recdir) { return 0; }
-#endif
-
-/*
- * lockd binding
- */
-void nfsd_lockd_init(void);
-void nfsd_lockd_shutdown(void);
-
-
-/*
- * These macros provide pre-xdr'ed values for faster operation.
- */
-#define nfs_ok __constant_htonl(NFS_OK)
-#define nfserr_perm __constant_htonl(NFSERR_PERM)
-#define nfserr_noent __constant_htonl(NFSERR_NOENT)
-#define nfserr_io __constant_htonl(NFSERR_IO)
-#define nfserr_nxio __constant_htonl(NFSERR_NXIO)
-#define nfserr_eagain __constant_htonl(NFSERR_EAGAIN)
-#define nfserr_acces __constant_htonl(NFSERR_ACCES)
-#define nfserr_exist __constant_htonl(NFSERR_EXIST)
-#define nfserr_xdev __constant_htonl(NFSERR_XDEV)
-#define nfserr_nodev __constant_htonl(NFSERR_NODEV)
-#define nfserr_notdir __constant_htonl(NFSERR_NOTDIR)
-#define nfserr_isdir __constant_htonl(NFSERR_ISDIR)
-#define nfserr_inval __constant_htonl(NFSERR_INVAL)
-#define nfserr_fbig __constant_htonl(NFSERR_FBIG)
-#define nfserr_nospc __constant_htonl(NFSERR_NOSPC)
-#define nfserr_rofs __constant_htonl(NFSERR_ROFS)
-#define nfserr_mlink __constant_htonl(NFSERR_MLINK)
-#define nfserr_opnotsupp __constant_htonl(NFSERR_OPNOTSUPP)
-#define nfserr_nametoolong __constant_htonl(NFSERR_NAMETOOLONG)
-#define nfserr_notempty __constant_htonl(NFSERR_NOTEMPTY)
-#define nfserr_dquot __constant_htonl(NFSERR_DQUOT)
-#define nfserr_stale __constant_htonl(NFSERR_STALE)
-#define nfserr_remote __constant_htonl(NFSERR_REMOTE)
-#define nfserr_wflush __constant_htonl(NFSERR_WFLUSH)
-#define nfserr_badhandle __constant_htonl(NFSERR_BADHANDLE)
-#define nfserr_notsync __constant_htonl(NFSERR_NOT_SYNC)
-#define nfserr_badcookie __constant_htonl(NFSERR_BAD_COOKIE)
-#define nfserr_notsupp __constant_htonl(NFSERR_NOTSUPP)
-#define nfserr_toosmall __constant_htonl(NFSERR_TOOSMALL)
-#define nfserr_serverfault __constant_htonl(NFSERR_SERVERFAULT)
-#define nfserr_badtype __constant_htonl(NFSERR_BADTYPE)
-#define nfserr_jukebox __constant_htonl(NFSERR_JUKEBOX)
-#define nfserr_denied __constant_htonl(NFSERR_DENIED)
-#define nfserr_deadlock __constant_htonl(NFSERR_DEADLOCK)
-#define nfserr_expired __constant_htonl(NFSERR_EXPIRED)
-#define nfserr_bad_cookie __constant_htonl(NFSERR_BAD_COOKIE)
-#define nfserr_same __constant_htonl(NFSERR_SAME)
-#define nfserr_clid_inuse __constant_htonl(NFSERR_CLID_INUSE)
-#define nfserr_stale_clientid __constant_htonl(NFSERR_STALE_CLIENTID)
-#define nfserr_resource __constant_htonl(NFSERR_RESOURCE)
-#define nfserr_moved __constant_htonl(NFSERR_MOVED)
-#define nfserr_nofilehandle __constant_htonl(NFSERR_NOFILEHANDLE)
-#define nfserr_minor_vers_mismatch __constant_htonl(NFSERR_MINOR_VERS_MISMATCH)
-#define nfserr_share_denied __constant_htonl(NFSERR_SHARE_DENIED)
-#define nfserr_stale_stateid __constant_htonl(NFSERR_STALE_STATEID)
-#define nfserr_old_stateid __constant_htonl(NFSERR_OLD_STATEID)
-#define nfserr_bad_stateid __constant_htonl(NFSERR_BAD_STATEID)
-#define nfserr_bad_seqid __constant_htonl(NFSERR_BAD_SEQID)
-#define nfserr_symlink __constant_htonl(NFSERR_SYMLINK)
-#define nfserr_not_same __constant_htonl(NFSERR_NOT_SAME)
-#define nfserr_restorefh __constant_htonl(NFSERR_RESTOREFH)
-#define nfserr_attrnotsupp __constant_htonl(NFSERR_ATTRNOTSUPP)
-#define nfserr_bad_xdr __constant_htonl(NFSERR_BAD_XDR)
-#define nfserr_openmode __constant_htonl(NFSERR_OPENMODE)
-#define nfserr_locks_held __constant_htonl(NFSERR_LOCKS_HELD)
-#define nfserr_op_illegal __constant_htonl(NFSERR_OP_ILLEGAL)
-#define nfserr_grace __constant_htonl(NFSERR_GRACE)
-#define nfserr_no_grace __constant_htonl(NFSERR_NO_GRACE)
-#define nfserr_reclaim_bad __constant_htonl(NFSERR_RECLAIM_BAD)
-#define nfserr_badname __constant_htonl(NFSERR_BADNAME)
-#define nfserr_cb_path_down __constant_htonl(NFSERR_CB_PATH_DOWN)
-#define nfserr_locked __constant_htonl(NFSERR_LOCKED)
-#define nfserr_wrongsec __constant_htonl(NFSERR_WRONGSEC)
-#define nfserr_replay_me __constant_htonl(NFSERR_REPLAY_ME)
-
-/* error codes for internal use */
-/* if a request fails due to kmalloc failure, it gets dropped.
- * Client should resend eventually
- */
-#define nfserr_dropit __constant_htonl(30000)
-/* end-of-file indicator in readdir */
-#define nfserr_eof __constant_htonl(30001)
-
-/* Check for dir entries '.' and '..' */
-#define isdotent(n, l) (l < 3 && n[0] == '.' && (l == 1 || n[1] == '.'))
-
-/*
- * Time of server startup
- */
-extern struct timeval nfssvc_boot;
-
-#ifdef CONFIG_NFSD_V4
-
-/* before processing a COMPOUND operation, we have to check that there
- * is enough space in the buffer for XDR encode to succeed. otherwise,
- * we might process an operation with side effects, and be unable to
- * tell the client that the operation succeeded.
- *
- * COMPOUND_SLACK_SPACE - this is the minimum bytes of buffer space
- * needed to encode an "ordinary" _successful_ operation. (GETATTR,
- * READ, READDIR, and READLINK have their own buffer checks.) if we
- * fall below this level, we fail the next operation with NFS4ERR_RESOURCE.
- *
- * COMPOUND_ERR_SLACK_SPACE - this is the minimum bytes of buffer space
- * needed to encode an operation which has failed with NFS4ERR_RESOURCE.
- * care is taken to ensure that we never fall below this level for any
- * reason.
- */
-#define COMPOUND_SLACK_SPACE 140 /* OP_GETFH */
-#define COMPOUND_ERR_SLACK_SPACE 12 /* OP_SETATTR */
-
-#define NFSD_LEASE_TIME (nfs4_lease_time())
-#define NFSD_LAUNDROMAT_MINTIMEOUT 10 /* seconds */
-
-/*
- * The following attributes are currently not supported by the NFSv4 server:
- * ARCHIVE (deprecated anyway)
- * HIDDEN (unlikely to be supported any time soon)
- * MIMETYPE (unlikely to be supported any time soon)
- * QUOTA_* (will be supported in a forthcoming patch)
- * SYSTEM (unlikely to be supported any time soon)
- * TIME_BACKUP (unlikely to be supported any time soon)
- * TIME_CREATE (unlikely to be supported any time soon)
- */
-#define NFSD_SUPPORTED_ATTRS_WORD0 \
-(FATTR4_WORD0_SUPPORTED_ATTRS | FATTR4_WORD0_TYPE | FATTR4_WORD0_FH_EXPIRE_TYPE \
- | FATTR4_WORD0_CHANGE | FATTR4_WORD0_SIZE | FATTR4_WORD0_LINK_SUPPORT \
- | FATTR4_WORD0_SYMLINK_SUPPORT | FATTR4_WORD0_NAMED_ATTR | FATTR4_WORD0_FSID \
- | FATTR4_WORD0_UNIQUE_HANDLES | FATTR4_WORD0_LEASE_TIME | FATTR4_WORD0_RDATTR_ERROR \
- | FATTR4_WORD0_ACLSUPPORT | FATTR4_WORD0_CANSETTIME | FATTR4_WORD0_CASE_INSENSITIVE \
- | FATTR4_WORD0_CASE_PRESERVING | FATTR4_WORD0_CHOWN_RESTRICTED \
- | FATTR4_WORD0_FILEHANDLE | FATTR4_WORD0_FILEID | FATTR4_WORD0_FILES_AVAIL \
- | FATTR4_WORD0_FILES_FREE | FATTR4_WORD0_FILES_TOTAL | FATTR4_WORD0_FS_LOCATIONS | FATTR4_WORD0_HOMOGENEOUS \
- | FATTR4_WORD0_MAXFILESIZE | FATTR4_WORD0_MAXLINK | FATTR4_WORD0_MAXNAME \
- | FATTR4_WORD0_MAXREAD | FATTR4_WORD0_MAXWRITE | FATTR4_WORD0_ACL)
-
-#define NFSD_SUPPORTED_ATTRS_WORD1 \
-(FATTR4_WORD1_MODE | FATTR4_WORD1_NO_TRUNC | FATTR4_WORD1_NUMLINKS \
- | FATTR4_WORD1_OWNER | FATTR4_WORD1_OWNER_GROUP | FATTR4_WORD1_RAWDEV \
- | FATTR4_WORD1_SPACE_AVAIL | FATTR4_WORD1_SPACE_FREE | FATTR4_WORD1_SPACE_TOTAL \
- | FATTR4_WORD1_SPACE_USED | FATTR4_WORD1_TIME_ACCESS | FATTR4_WORD1_TIME_ACCESS_SET \
- | FATTR4_WORD1_TIME_DELTA | FATTR4_WORD1_TIME_METADATA \
- | FATTR4_WORD1_TIME_MODIFY | FATTR4_WORD1_TIME_MODIFY_SET | FATTR4_WORD1_MOUNTED_ON_FILEID)
-
-/* These will return ERR_INVAL if specified in GETATTR or READDIR. */
-#define NFSD_WRITEONLY_ATTRS_WORD1 \
-(FATTR4_WORD1_TIME_ACCESS_SET | FATTR4_WORD1_TIME_MODIFY_SET)
-
-/* These are the only attrs allowed in CREATE/OPEN/SETATTR. */
-#define NFSD_WRITEABLE_ATTRS_WORD0 \
-(FATTR4_WORD0_SIZE | FATTR4_WORD0_ACL )
-#define NFSD_WRITEABLE_ATTRS_WORD1 \
-(FATTR4_WORD1_MODE | FATTR4_WORD1_OWNER | FATTR4_WORD1_OWNER_GROUP \
- | FATTR4_WORD1_TIME_ACCESS_SET | FATTR4_WORD1_TIME_MODIFY_SET)
-
-#endif /* CONFIG_NFSD_V4 */
-
-#endif /* LINUX_NFSD_NFSD_H */