diff options
Diffstat (limited to 'fs/nfsd/xdr3.h')
| -rw-r--r-- | fs/nfsd/xdr3.h | 115 |
1 files changed, 53 insertions, 62 deletions
diff --git a/fs/nfsd/xdr3.h b/fs/nfsd/xdr3.h index 4155fd71714c..03fe4e21306c 100644 --- a/fs/nfsd/xdr3.h +++ b/fs/nfsd/xdr3.h @@ -25,14 +25,13 @@ struct nfsd3_diropargs { struct nfsd3_accessargs { struct svc_fh fh; - unsigned int access; + __u32 access; }; struct nfsd3_readargs { struct svc_fh fh; __u64 offset; __u32 count; - int vlen; }; struct nfsd3_writeargs { @@ -41,7 +40,7 @@ struct nfsd3_writeargs { __u32 count; int stable; __u32 len; - struct kvec first; + struct xdr_buf payload; }; struct nfsd3_createargs { @@ -71,11 +70,6 @@ struct nfsd3_renameargs { unsigned int tlen; }; -struct nfsd3_readlinkargs { - struct svc_fh fh; - char * buffer; -}; - struct nfsd3_linkargs { struct svc_fh ffh; struct svc_fh tfh; @@ -96,10 +90,8 @@ struct nfsd3_symlinkargs { struct nfsd3_readdirargs { struct svc_fh fh; __u64 cookie; - __u32 dircount; __u32 count; __be32 * verf; - __be32 * buffer; }; struct nfsd3_commitargs { @@ -110,13 +102,13 @@ struct nfsd3_commitargs { struct nfsd3_getaclargs { struct svc_fh fh; - int mask; + __u32 mask; }; struct posix_acl; struct nfsd3_setaclargs { struct svc_fh fh; - int mask; + __u32 mask; struct posix_acl *acl_access; struct posix_acl *acl_default; }; @@ -145,6 +137,7 @@ struct nfsd3_readlinkres { __be32 status; struct svc_fh fh; __u32 len; + struct page **pages; }; struct nfsd3_readres { @@ -152,6 +145,7 @@ struct nfsd3_readres { struct svc_fh fh; unsigned long count; __u32 eof; + struct page **pages; }; struct nfsd3_writeres { @@ -175,19 +169,17 @@ struct nfsd3_linkres { }; struct nfsd3_readdirres { + /* Components of the reply */ __be32 status; struct svc_fh fh; - /* Just to save kmalloc on every readdirplus entry (svc_fh is a - * little large for the stack): */ - struct svc_fh scratch; - int count; __be32 verf[2]; + /* Used to encode the reply's entry list */ + struct xdr_stream xdr; + struct xdr_buf dirlist; + struct svc_fh scratch; struct readdir_cd common; - __be32 * buffer; - int buflen; - __be32 * offset; - __be32 * offset1; + unsigned int cookie_offset; struct svc_rqst * rqstp; }; @@ -273,51 +265,50 @@ union nfsd3_xdrstore { #define NFS3_SVC_XDRSIZE sizeof(union nfsd3_xdrstore) -int nfs3svc_decode_fhandle(struct svc_rqst *, __be32 *); -int nfs3svc_decode_sattrargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_diropargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_accessargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_readargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_writeargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_createargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_mkdirargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_mknodargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_renameargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_readlinkargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_linkargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_symlinkargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_readdirargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_readdirplusargs(struct svc_rqst *, __be32 *); -int nfs3svc_decode_commitargs(struct svc_rqst *, __be32 *); -int nfs3svc_encode_voidres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_attrstat(struct svc_rqst *, __be32 *); -int nfs3svc_encode_wccstat(struct svc_rqst *, __be32 *); -int nfs3svc_encode_diropres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_accessres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_readlinkres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_readres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_writeres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_createres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_renameres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_linkres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_readdirres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_fsstatres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_fsinfores(struct svc_rqst *, __be32 *); -int nfs3svc_encode_pathconfres(struct svc_rqst *, __be32 *); -int nfs3svc_encode_commitres(struct svc_rqst *, __be32 *); +bool nfs3svc_decode_fhandleargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_sattrargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_diropargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_accessargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_readargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_writeargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_createargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_mkdirargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_mknodargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_renameargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_linkargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_symlinkargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_readdirargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_readdirplusargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_decode_commitargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); + +bool nfs3svc_encode_getattrres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_wccstat(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_lookupres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_accessres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_readlinkres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_readres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_writeres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_createres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_renameres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_linkres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_readdirres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_fsstatres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_fsinfores(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_pathconfres(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nfs3svc_encode_commitres(struct svc_rqst *rqstp, struct xdr_stream *xdr); void nfs3svc_release_fhandle(struct svc_rqst *); void nfs3svc_release_fhandle2(struct svc_rqst *); -int nfs3svc_encode_entry(void *, const char *name, - int namlen, loff_t offset, u64 ino, - unsigned int); -int nfs3svc_encode_entry_plus(void *, const char *name, - int namlen, loff_t offset, u64 ino, - unsigned int); -/* Helper functions for NFSv3 ACL code */ -__be32 *nfs3svc_encode_post_op_attr(struct svc_rqst *rqstp, __be32 *p, - struct svc_fh *fhp); -__be32 *nfs3svc_decode_fh(__be32 *p, struct svc_fh *fhp); +void nfs3svc_encode_cookie3(struct nfsd3_readdirres *resp, u64 offset); +int nfs3svc_encode_entry3(void *data, const char *name, int namlen, + loff_t offset, u64 ino, unsigned int d_type); +int nfs3svc_encode_entryplus3(void *data, const char *name, int namlen, + loff_t offset, u64 ino, unsigned int d_type); +/* Helper functions for NFSv3 ACL code */ +bool svcxdr_decode_nfs_fh3(struct xdr_stream *xdr, struct svc_fh *fhp); +bool svcxdr_encode_nfsstat3(struct xdr_stream *xdr, __be32 status); +bool svcxdr_encode_post_op_attr(struct svc_rqst *rqstp, struct xdr_stream *xdr, + const struct svc_fh *fhp); #endif /* _LINUX_NFSD_XDR3_H */ |