From fc016483eb0b2a19ef1e84ef8f8753c8ec9ac7f8 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 8 May 2017 15:09:02 +0200 Subject: [PATCH] nfs: fix decoder callback prototypes Declare the p_decode callbacks with the proper prototype instead of casting to kxdrdproc_t and losing all type safety. Signed-off-by: Christoph Hellwig Reviewed-by: Jeff Layton Acked-by: Trond Myklebust --- fs/nfs/mount_clnt.c | 10 ++-- fs/nfs/nfs2xdr.c | 15 +++-- fs/nfs/nfs3xdr.c | 55 +++++++++++------- fs/nfs/nfs42xdr.c | 18 ++++-- fs/nfs/nfs4xdr.c | 137 +++++++++++++++++++++++++++++--------------- 5 files changed, 151 insertions(+), 84 deletions(-) diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index f435d640d552..806657d65074 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -357,8 +357,9 @@ static int decode_fhandle(struct xdr_stream *xdr, struct mountres *res) static int mnt_xdr_dec_mountres(struct rpc_rqst *req, struct xdr_stream *xdr, - struct mountres *res) + void *data) { + struct mountres *res = data; int status; status = decode_status(xdr, res); @@ -449,8 +450,9 @@ static int decode_auth_flavors(struct xdr_stream *xdr, struct mountres *res) static int mnt_xdr_dec_mountres3(struct rpc_rqst *req, struct xdr_stream *xdr, - struct mountres *res) + void *data) { + struct mountres *res = data; int status; status = decode_fhs_status(xdr, res); @@ -468,7 +470,7 @@ static struct rpc_procinfo mnt_procedures[] = { [MOUNTPROC_MNT] = { .p_proc = MOUNTPROC_MNT, .p_encode = mnt_xdr_enc_dirpath, - .p_decode = (kxdrdproc_t)mnt_xdr_dec_mountres, + .p_decode = mnt_xdr_dec_mountres, .p_arglen = MNT_enc_dirpath_sz, .p_replen = MNT_dec_mountres_sz, .p_statidx = MOUNTPROC_MNT, @@ -487,7 +489,7 @@ static struct rpc_procinfo mnt3_procedures[] = { [MOUNTPROC3_MNT] = { .p_proc = MOUNTPROC3_MNT, .p_encode = mnt_xdr_enc_dirpath, - .p_decode = (kxdrdproc_t)mnt_xdr_dec_mountres3, + .p_decode = mnt_xdr_dec_mountres3, .p_arglen = MNT_enc_dirpath_sz, .p_replen = MNT_dec_mountres3_sz, .p_statidx = MOUNTPROC3_MNT, diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c index 8ecd58597228..a299648ea321 100644 --- a/fs/nfs/nfs2xdr.c +++ b/fs/nfs/nfs2xdr.c @@ -832,13 +832,13 @@ static int nfs2_xdr_dec_stat(struct rpc_rqst *req, struct xdr_stream *xdr, } static int nfs2_xdr_dec_attrstat(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fattr *result) + void *result) { return decode_attrstat(xdr, result, NULL); } static int nfs2_xdr_dec_diropres(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_diropok *result) + void *result) { return decode_diropres(xdr, result); } @@ -883,8 +883,9 @@ static int nfs2_xdr_dec_readlinkres(struct rpc_rqst *req, * }; */ static int nfs2_xdr_dec_readres(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_pgio_res *result) + void *data) { + struct nfs_pgio_res *result = data; enum nfs_stat status; int error; @@ -905,8 +906,10 @@ static int nfs2_xdr_dec_readres(struct rpc_rqst *req, struct xdr_stream *xdr, } static int nfs2_xdr_dec_writeres(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_pgio_res *result) + void *data) { + struct nfs_pgio_res *result = data; + /* All NFSv2 writes are "file sync" writes */ result->verf->committed = NFS_FILE_SYNC; return decode_attrstat(xdr, result->fattr, &result->op_status); @@ -1057,7 +1060,7 @@ static int decode_info(struct xdr_stream *xdr, struct nfs2_fsstat *result) } static int nfs2_xdr_dec_statfsres(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs2_fsstat *result) + void *result) { enum nfs_stat status; int error; @@ -1142,7 +1145,7 @@ static int nfs_stat_to_errno(enum nfs_stat status) [NFSPROC_##proc] = { \ .p_proc = NFSPROC_##proc, \ .p_encode = nfs2_xdr_enc_##argtype, \ - .p_decode = (kxdrdproc_t)nfs2_xdr_dec_##restype, \ + .p_decode = nfs2_xdr_dec_##restype, \ .p_arglen = NFS_##argtype##_sz, \ .p_replen = NFS_##restype##_sz, \ .p_timer = timer, \ diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c index 773150678633..cc272eb8be3e 100644 --- a/fs/nfs/nfs3xdr.c +++ b/fs/nfs/nfs3xdr.c @@ -1419,7 +1419,7 @@ static void nfs3_xdr_enc_setacl3args(struct rpc_rqst *req, */ static int nfs3_xdr_dec_getattr3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fattr *result) + void *result) { enum nfs_stat status; int error; @@ -1456,7 +1456,7 @@ static int nfs3_xdr_dec_getattr3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_setattr3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fattr *result) + void *result) { enum nfs_stat status; int error; @@ -1497,8 +1497,9 @@ static int nfs3_xdr_dec_setattr3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_lookup3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_diropres *result) + void *data) { + struct nfs3_diropres *result = data; enum nfs_stat status; int error; @@ -1544,8 +1545,9 @@ static int nfs3_xdr_dec_lookup3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_access3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_accessres *result) + void *data) { + struct nfs3_accessres *result = data; enum nfs_stat status; int error; @@ -1585,7 +1587,7 @@ static int nfs3_xdr_dec_access3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_readlink3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fattr *result) + void *result) { enum nfs_stat status; int error; @@ -1663,8 +1665,9 @@ static int decode_read3resok(struct xdr_stream *xdr, } static int nfs3_xdr_dec_read3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_pgio_res *result) + void *data) { + struct nfs_pgio_res *result = data; enum nfs_stat status; int error; @@ -1736,8 +1739,9 @@ static int decode_write3resok(struct xdr_stream *xdr, } static int nfs3_xdr_dec_write3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_pgio_res *result) + void *data) { + struct nfs_pgio_res *result = data; enum nfs_stat status; int error; @@ -1801,8 +1805,9 @@ static int decode_create3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_create3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_diropres *result) + void *data) { + struct nfs3_diropres *result = data; enum nfs_stat status; int error; @@ -1841,8 +1846,9 @@ static int nfs3_xdr_dec_create3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_remove3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_removeres *result) + void *data) { + struct nfs_removeres *result = data; enum nfs_stat status; int error; @@ -1882,8 +1888,9 @@ static int nfs3_xdr_dec_remove3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_rename3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_renameres *result) + void *data) { + struct nfs_renameres *result = data; enum nfs_stat status; int error; @@ -1925,8 +1932,9 @@ static int nfs3_xdr_dec_rename3res(struct rpc_rqst *req, * }; */ static int nfs3_xdr_dec_link3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_linkres *result) + void *data) { + struct nfs3_linkres *result = data; enum nfs_stat status; int error; @@ -2109,8 +2117,9 @@ static int decode_readdir3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_readdir3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_readdirres *result) + void *data) { + struct nfs3_readdirres *result = data; enum nfs_stat status; int error; @@ -2177,8 +2186,9 @@ static int decode_fsstat3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_fsstat3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fsstat *result) + void *data) { + struct nfs_fsstat *result = data; enum nfs_stat status; int error; @@ -2253,8 +2263,9 @@ static int decode_fsinfo3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_fsinfo3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fsinfo *result) + void *data) { + struct nfs_fsinfo *result = data; enum nfs_stat status; int error; @@ -2316,8 +2327,9 @@ static int decode_pathconf3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_pathconf3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_pathconf *result) + void *data) { + struct nfs_pathconf *result = data; enum nfs_stat status; int error; @@ -2357,8 +2369,9 @@ static int nfs3_xdr_dec_pathconf3res(struct rpc_rqst *req, */ static int nfs3_xdr_dec_commit3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_commitres *result) + void *data) { + struct nfs_commitres *result = data; enum nfs_stat status; int error; @@ -2426,7 +2439,7 @@ static inline int decode_getacl3resok(struct xdr_stream *xdr, static int nfs3_xdr_dec_getacl3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs3_getaclres *result) + void *result) { enum nfs_stat status; int error; @@ -2445,7 +2458,7 @@ static int nfs3_xdr_dec_getacl3res(struct rpc_rqst *req, static int nfs3_xdr_dec_setacl3res(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs_fattr *result) + void *result) { enum nfs_stat status; int error; @@ -2533,7 +2546,7 @@ static int nfs3_stat_to_errno(enum nfs_stat status) [NFS3PROC_##proc] = { \ .p_proc = NFS3PROC_##proc, \ .p_encode = nfs3_xdr_enc_##argtype##3args, \ - .p_decode = (kxdrdproc_t)nfs3_xdr_dec_##restype##3res, \ + .p_decode = nfs3_xdr_dec_##restype##3res, \ .p_arglen = NFS3_##argtype##args_sz, \ .p_replen = NFS3_##restype##res_sz, \ .p_timer = timer, \ @@ -2576,7 +2589,7 @@ static struct rpc_procinfo nfs3_acl_procedures[] = { [ACLPROC3_GETACL] = { .p_proc = ACLPROC3_GETACL, .p_encode = nfs3_xdr_enc_getacl3args, - .p_decode = (kxdrdproc_t)nfs3_xdr_dec_getacl3res, + .p_decode = nfs3_xdr_dec_getacl3res, .p_arglen = ACL3_getaclargs_sz, .p_replen = ACL3_getaclres_sz, .p_timer = 1, @@ -2585,7 +2598,7 @@ static struct rpc_procinfo nfs3_acl_procedures[] = { [ACLPROC3_SETACL] = { .p_proc = ACLPROC3_SETACL, .p_encode = nfs3_xdr_enc_setacl3args, - .p_decode = (kxdrdproc_t)nfs3_xdr_dec_setacl3res, + .p_decode = nfs3_xdr_dec_setacl3res, .p_arglen = ACL3_setaclargs_sz, .p_replen = ACL3_setaclres_sz, .p_timer = 0, diff --git a/fs/nfs/nfs42xdr.c b/fs/nfs/nfs42xdr.c index 0a1bd60a1f8e..5ee1b0f0d904 100644 --- a/fs/nfs/nfs42xdr.c +++ b/fs/nfs/nfs42xdr.c @@ -454,8 +454,9 @@ static int decode_clone(struct xdr_stream *xdr) */ static int nfs4_xdr_dec_allocate(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_falloc_res *res) + void *data) { + struct nfs42_falloc_res *res = data; struct compound_hdr hdr; int status; @@ -481,8 +482,9 @@ static int nfs4_xdr_dec_allocate(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_copy(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_copy_res *res) + void *data) { + struct nfs42_copy_res *res = data; struct compound_hdr hdr; int status; @@ -514,8 +516,9 @@ static int nfs4_xdr_dec_copy(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_deallocate(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_falloc_res *res) + void *data) { + struct nfs42_falloc_res *res = data; struct compound_hdr hdr; int status; @@ -541,8 +544,9 @@ static int nfs4_xdr_dec_deallocate(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_seek(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_seek_res *res) + void *data) { + struct nfs42_seek_res *res = data; struct compound_hdr hdr; int status; @@ -565,8 +569,9 @@ static int nfs4_xdr_dec_seek(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_layoutstats(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_layoutstat_res *res) + void *data) { + struct nfs42_layoutstat_res *res = data; struct compound_hdr hdr; int status, i; @@ -595,8 +600,9 @@ static int nfs4_xdr_dec_layoutstats(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_clone(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs42_clone_res *res) + void *data) { + struct nfs42_clone_res *res = data; struct compound_hdr hdr; int status; diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index c5036ef770f9..797f3ce75286 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -6154,8 +6154,9 @@ int decode_layoutreturn(struct xdr_stream *xdr, */ static int nfs4_xdr_dec_open_downgrade(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_closeres *res) + void *data) { + struct nfs_closeres *res = data; struct compound_hdr hdr; int status; @@ -6183,8 +6184,9 @@ static int nfs4_xdr_dec_open_downgrade(struct rpc_rqst *rqstp, * Decode ACCESS response */ static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_accessres *res) + void *data) { + struct nfs4_accessres *res = data; struct compound_hdr hdr; int status; @@ -6209,8 +6211,9 @@ static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode LOOKUP response */ static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_lookup_res *res) + void *data) { + struct nfs4_lookup_res *res = data; struct compound_hdr hdr; int status; @@ -6239,8 +6242,9 @@ static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_lookup_root(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_lookup_res *res) + void *data) { + struct nfs4_lookup_res *res = data; struct compound_hdr hdr; int status; @@ -6265,8 +6269,9 @@ static int nfs4_xdr_dec_lookup_root(struct rpc_rqst *rqstp, * Decode REMOVE response */ static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_removeres *res) + void *data) { + struct nfs_removeres *res = data; struct compound_hdr hdr; int status; @@ -6288,8 +6293,9 @@ static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode RENAME response */ static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_renameres *res) + void *data) { + struct nfs_renameres *res = data; struct compound_hdr hdr; int status; @@ -6317,8 +6323,9 @@ static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode LINK response */ static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_link_res *res) + void *data) { + struct nfs4_link_res *res = data; struct compound_hdr hdr; int status; @@ -6356,8 +6363,9 @@ static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode CREATE response */ static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_create_res *res) + void *data) { + struct nfs4_create_res *res = data; struct compound_hdr hdr; int status; @@ -6385,7 +6393,7 @@ static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode SYMLINK response */ static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_create_res *res) + void *res) { return nfs4_xdr_dec_create(rqstp, xdr, res); } @@ -6394,8 +6402,9 @@ static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode GETATTR response */ static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_getattr_res *res) + void *data) { + struct nfs4_getattr_res *res = data; struct compound_hdr hdr; int status; @@ -6436,8 +6445,9 @@ static void nfs4_xdr_enc_setacl(struct rpc_rqst *req, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_setaclres *res) + void *data) { + struct nfs_setaclres *res = data; struct compound_hdr hdr; int status; @@ -6460,8 +6470,9 @@ nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_getaclres *res) + void *data) { + struct nfs_getaclres *res = data; struct compound_hdr hdr; int status; @@ -6488,8 +6499,9 @@ nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode CLOSE response */ static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_closeres *res) + void *data) { + struct nfs_closeres *res = data; struct compound_hdr hdr; int status; @@ -6522,8 +6534,9 @@ static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode OPEN response */ static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_openres *res) + void *data) { + struct nfs_openres *res = data; struct compound_hdr hdr; int status; @@ -6554,8 +6567,9 @@ static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_open_confirm(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_open_confirmres *res) + void *data) { + struct nfs_open_confirmres *res = data; struct compound_hdr hdr; int status; @@ -6575,8 +6589,9 @@ static int nfs4_xdr_dec_open_confirm(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_open_noattr(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_openres *res) + void *data) { + struct nfs_openres *res = data; struct compound_hdr hdr; int status; @@ -6604,8 +6619,9 @@ static int nfs4_xdr_dec_open_noattr(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_setattr(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_setattrres *res) + void *data) { + struct nfs_setattrres *res = data; struct compound_hdr hdr; int status; @@ -6630,8 +6646,9 @@ static int nfs4_xdr_dec_setattr(struct rpc_rqst *rqstp, * Decode LOCK response */ static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_lock_res *res) + void *data) { + struct nfs_lock_res *res = data; struct compound_hdr hdr; int status; @@ -6653,8 +6670,9 @@ static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode LOCKT response */ static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_lockt_res *res) + void *data) { + struct nfs_lockt_res *res = data; struct compound_hdr hdr; int status; @@ -6676,8 +6694,9 @@ static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode LOCKU response */ static int nfs4_xdr_dec_locku(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_locku_res *res) + void *data) { + struct nfs_locku_res *res = data; struct compound_hdr hdr; int status; @@ -6712,8 +6731,9 @@ static int nfs4_xdr_dec_release_lockowner(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_readlink_res *res) + void *data) { + struct nfs4_readlink_res *res = data; struct compound_hdr hdr; int status; @@ -6735,8 +6755,9 @@ static int nfs4_xdr_dec_readlink(struct rpc_rqst *rqstp, * Decode READDIR response */ static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_readdir_res *res) + void *data) { + struct nfs4_readdir_res *res = data; struct compound_hdr hdr; int status; @@ -6758,8 +6779,9 @@ static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode Read response */ static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_pgio_res *res) + void *data) { + struct nfs_pgio_res *res = data; struct compound_hdr hdr; int status; @@ -6784,8 +6806,9 @@ static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode WRITE response */ static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_pgio_res *res) + void *data) { + struct nfs_pgio_res *res = data; struct compound_hdr hdr; int status; @@ -6814,8 +6837,9 @@ static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode COMMIT response */ static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs_commitres *res) + void *data) { + struct nfs_commitres *res = data; struct compound_hdr hdr; int status; @@ -6838,8 +6862,9 @@ static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, struct xdr_stream *xdr, * Decode FSINFO response */ static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_fsinfo_res *res) + void *data) { + struct nfs4_fsinfo_res *res = data; struct compound_hdr hdr; int status; @@ -6857,8 +6882,9 @@ static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr, * Decode PATHCONF response */ static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_pathconf_res *res) + void *data) { + struct nfs4_pathconf_res *res = data; struct compound_hdr hdr; int status; @@ -6876,8 +6902,9 @@ static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr, * Decode STATFS response */ static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_statfs_res *res) + void *data) { + struct nfs4_statfs_res *res = data; struct compound_hdr hdr; int status; @@ -6896,8 +6923,9 @@ static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_server_caps(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_server_caps_res *res) + void *data) { + struct nfs4_server_caps_res *res = data; struct compound_hdr hdr; int status; @@ -6935,8 +6963,9 @@ static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_setclientid_res *res) + void *data) { + struct nfs4_setclientid_res *res = data; struct compound_hdr hdr; int status; @@ -6950,7 +6979,8 @@ static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, * Decode SETCLIENTID_CONFIRM response */ static int nfs4_xdr_dec_setclientid_confirm(struct rpc_rqst *req, - struct xdr_stream *xdr) + struct xdr_stream *xdr, + void *data) { struct compound_hdr hdr; int status; @@ -6966,8 +6996,9 @@ static int nfs4_xdr_dec_setclientid_confirm(struct rpc_rqst *req, */ static int nfs4_xdr_dec_delegreturn(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_delegreturnres *res) + void *data) { + struct nfs4_delegreturnres *res = data; struct compound_hdr hdr; int status; @@ -7001,8 +7032,9 @@ static int nfs4_xdr_dec_delegreturn(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_fs_locations(struct rpc_rqst *req, struct xdr_stream *xdr, - struct nfs4_fs_locations_res *res) + void *data) { + struct nfs4_fs_locations_res *res = data; struct compound_hdr hdr; int status; @@ -7044,8 +7076,9 @@ static int nfs4_xdr_dec_fs_locations(struct rpc_rqst *req, */ static int nfs4_xdr_dec_secinfo(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_secinfo_res *res) + void *data) { + struct nfs4_secinfo_res *res = data; struct compound_hdr hdr; int status; @@ -7068,8 +7101,9 @@ static int nfs4_xdr_dec_secinfo(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_fsid_present(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_fsid_present_res *res) + void *data) { + struct nfs4_fsid_present_res *res = data; struct compound_hdr hdr; int status; @@ -7129,7 +7163,7 @@ static int nfs4_xdr_dec_exchange_id(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_create_session(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs41_create_session_res *res) + void *res) { struct compound_hdr hdr; int status; @@ -7177,7 +7211,7 @@ static int nfs4_xdr_dec_destroy_clientid(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_sequence(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_sequence_res *res) + void *res) { struct compound_hdr hdr; int status; @@ -7193,8 +7227,9 @@ static int nfs4_xdr_dec_sequence(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_get_lease_time(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_get_lease_time_res *res) + void *data) { + struct nfs4_get_lease_time_res *res = data; struct compound_hdr hdr; int status; @@ -7213,8 +7248,9 @@ static int nfs4_xdr_dec_get_lease_time(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_reclaim_complete(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs41_reclaim_complete_res *res) + void *data) { + struct nfs41_reclaim_complete_res *res = data; struct compound_hdr hdr; int status; @@ -7231,8 +7267,9 @@ static int nfs4_xdr_dec_reclaim_complete(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_getdeviceinfo(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_getdeviceinfo_res *res) + void *data) { + struct nfs4_getdeviceinfo_res *res = data; struct compound_hdr hdr; int status; @@ -7252,8 +7289,9 @@ static int nfs4_xdr_dec_getdeviceinfo(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_layoutget(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_layoutget_res *res) + void *data) { + struct nfs4_layoutget_res *res = data; struct compound_hdr hdr; int status; @@ -7276,8 +7314,9 @@ static int nfs4_xdr_dec_layoutget(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_layoutreturn(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_layoutreturn_res *res) + void *data) { + struct nfs4_layoutreturn_res *res = data; struct compound_hdr hdr; int status; @@ -7300,8 +7339,9 @@ static int nfs4_xdr_dec_layoutreturn(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_layoutcommit(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_layoutcommit_res *res) + void *data) { + struct nfs4_layoutcommit_res *res = data; struct compound_hdr hdr; int status; @@ -7327,8 +7367,9 @@ static int nfs4_xdr_dec_layoutcommit(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_secinfo_no_name(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs4_secinfo_res *res) + void *data) { + struct nfs4_secinfo_res *res = data; struct compound_hdr hdr; int status; @@ -7351,8 +7392,9 @@ static int nfs4_xdr_dec_secinfo_no_name(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_test_stateid(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs41_test_stateid_res *res) + void *data) { + struct nfs41_test_stateid_res *res = data; struct compound_hdr hdr; int status; @@ -7372,8 +7414,9 @@ static int nfs4_xdr_dec_test_stateid(struct rpc_rqst *rqstp, */ static int nfs4_xdr_dec_free_stateid(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfs41_free_stateid_res *res) + void *data) { + struct nfs41_free_stateid_res *res = data; struct compound_hdr hdr; int status; @@ -7539,7 +7582,7 @@ nfs4_stat_to_errno(int stat) [NFSPROC4_CLNT_##proc] = { \ .p_proc = NFSPROC4_COMPOUND, \ .p_encode = nfs4_xdr_##argtype, \ - .p_decode = (kxdrdproc_t)nfs4_xdr_##restype, \ + .p_decode = nfs4_xdr_##restype, \ .p_arglen = NFS4_##argtype##_sz, \ .p_replen = NFS4_##restype##_sz, \ .p_statidx = NFSPROC4_CLNT_##proc, \