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| author | Christoph Hellwig <hch@lst.de> | 2017-05-08 15:06:20 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-05-15 17:42:15 +0200 |
| commit | 1fa2339123f596d0c7608670d9052805a90e92ca (patch) | |
| tree | c177d0809838ffdbde1c1788ff0fa0f25ef1bf7d | |
| parent | d39916c48771597a3213758b6dc508b6b82083e4 (diff) | |
| download | lwn-1fa2339123f596d0c7608670d9052805a90e92ca.tar.gz lwn-1fa2339123f596d0c7608670d9052805a90e92ca.zip | |
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>
| -rw-r--r-- | fs/lockd/clnt4xdr.c | 8 | ||||
| -rw-r--r-- | fs/lockd/clntxdr.c | 8 | ||||
| -rw-r--r-- | fs/lockd/mon.c | 10 |
3 files changed, 16 insertions, 10 deletions
diff --git a/fs/lockd/clnt4xdr.c b/fs/lockd/clnt4xdr.c index 3cbad662120a..f0ab7a99dd23 100644 --- a/fs/lockd/clnt4xdr.c +++ b/fs/lockd/clnt4xdr.c @@ -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, \ diff --git a/fs/lockd/clntxdr.c b/fs/lockd/clntxdr.c index 825c0fde8c80..17e7f08b3a22 100644 --- a/fs/lockd/clntxdr.c +++ b/fs/lockd/clntxdr.c @@ -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, \ diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 8043fd4b8a5c..80630f0347e1 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c @@ -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, |