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authorChristoph Hellwig <hch@lst.de>2017-05-08 15:09:02 +0200
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2017-07-13 15:57:56 -0400
commitfc016483eb0b2a19ef1e84ef8f8753c8ec9ac7f8 (patch)
treeb07b5c7cbf6b849d535b5369aa16c372f8f438a8 /fs/nfs/nfs3xdr.c
parent04000564c1fc72770e4946cc3adb3ea9cd544bb2 (diff)
downloadlinux-fc016483eb0b2a19ef1e84ef8f8753c8ec9ac7f8.tar.bz2
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 <hch@lst.de> Reviewed-by: Jeff Layton <jlayton@redhat.com> Acked-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs3xdr.c')
-rw-r--r--fs/nfs/nfs3xdr.c55
1 files changed, 34 insertions, 21 deletions
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 @@ out_default:
*/
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 @@ out_status:
*/
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 @@ out_default:
*/
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 @@ out_default:
*/
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 @@ out_overflow:
}
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 @@ out_eio:
}
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 @@ out:
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 @@ out_default:
*/
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 @@ out_status:
*/
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 @@ out_status:
* };
*/
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 @@ out:
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 @@ out_overflow:
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 @@ out_overflow:
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 @@ out_overflow:
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 @@ out_status:
*/
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 @@ out:
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 @@ out_default:
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,