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lockd: 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>
hifive-unleashed-5.1
Christoph Hellwig 2017-05-08 15:06:20 +02:00 committed by Anna Schumaker
parent 5362a4ec83
commit 04000564c1
3 changed files with 16 additions and 10 deletions
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8
fs/lockd/clnt4xdr.c
View File

@ -533,8 +533,9 @@ out:
static int nlm4_xdr_dec_testres(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
void *data)
{
struct nlm_res *result = data;
int error;
error = decode_cookie(xdr, &result->cookie);
@ -553,8 +554,9 @@ out:
*/
static int nlm4_xdr_dec_res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
void *data)
{
struct nlm_res *result = data;
int error;
error = decode_cookie(xdr, &result->cookie);
@ -575,7 +577,7 @@ out:
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
.p_encode = nlm4_xdr_enc_##argtype, \
.p_decode = (kxdrdproc_t)nlm4_xdr_dec_##restype, \
.p_decode = nlm4_xdr_dec_##restype, \
.p_arglen = NLM4_##argtype##_sz, \
.p_replen = NLM4_##restype##_sz, \
.p_statidx = NLMPROC_##proc, \

8
fs/lockd/clntxdr.c
View File

@ -531,8 +531,9 @@ out:
static int nlm_xdr_dec_testres(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
void *data)
{
struct nlm_res *result = data;
int error;
error = decode_cookie(xdr, &result->cookie);
@ -551,8 +552,9 @@ out:
*/
static int nlm_xdr_dec_res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
void *data)
{
struct nlm_res *result = data;
int error;
error = decode_cookie(xdr, &result->cookie);
@ -573,7 +575,7 @@ out:
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
.p_encode = nlm_xdr_enc_##argtype, \
.p_decode = (kxdrdproc_t)nlm_xdr_dec_##restype, \
.p_decode = nlm_xdr_dec_##restype, \
.p_arglen = NLM_##argtype##_sz, \
.p_replen = NLM_##restype##_sz, \
.p_statidx = NLMPROC_##proc, \

10
fs/lockd/mon.c
View File

@ -490,8 +490,9 @@ static void nsm_xdr_enc_unmon(struct rpc_rqst *req, struct xdr_stream *xdr,
static int nsm_xdr_dec_stat_res(struct rpc_rqst *rqstp,
struct xdr_stream *xdr,
struct nsm_res *resp)
void *data)
{
struct nsm_res *resp = data;
__be32 *p;
p = xdr_inline_decode(xdr, 4 + 4);
@ -507,8 +508,9 @@ static int nsm_xdr_dec_stat_res(struct rpc_rqst *rqstp,
static int nsm_xdr_dec_stat(struct rpc_rqst *rqstp,
struct xdr_stream *xdr,
struct nsm_res *resp)
void *data)
{
struct nsm_res *resp = data;
__be32 *p;
p = xdr_inline_decode(xdr, 4);
@ -533,7 +535,7 @@ static struct rpc_procinfo nsm_procedures[] = {
[NSMPROC_MON] = {
.p_proc = NSMPROC_MON,
.p_encode = nsm_xdr_enc_mon,
.p_decode = (kxdrdproc_t)nsm_xdr_dec_stat_res,
.p_decode = nsm_xdr_dec_stat_res,
.p_arglen = SM_mon_sz,
.p_replen = SM_monres_sz,
.p_statidx = NSMPROC_MON,
@ -542,7 +544,7 @@ static struct rpc_procinfo nsm_procedures[] = {
[NSMPROC_UNMON] = {
.p_proc = NSMPROC_UNMON,
.p_encode = nsm_xdr_enc_unmon,
.p_decode = (kxdrdproc_t)nsm_xdr_dec_stat,
.p_decode = nsm_xdr_dec_stat,
.p_arglen = SM_mon_id_sz,
.p_replen = SM_unmonres_sz,
.p_statidx = NSMPROC_UNMON,