From 63f8de37951a64cc24479eafd33085537e088075 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 8 May 2017 19:42:02 +0200 Subject: sunrpc: properly type pc_encode callbacks Drop the resp argument as it can trivially be derived from the rqstp argument. With that all functions now have the same prototype, and we can remove the unsafe casting to kxdrproc_t. Signed-off-by: Christoph Hellwig Acked-by: Trond Myklebust --- fs/nfsd/nfs2acl.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) (limited to 'fs/nfsd/nfs2acl.c') diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c index bcfdaa83ee6c..fc6b179c8fff 100644 --- a/fs/nfsd/nfs2acl.c +++ b/fs/nfsd/nfs2acl.c @@ -251,15 +251,15 @@ static int nfsaclsvc_decode_accessargs(struct svc_rqst *rqstp, __be32 *p) * There must be an encoding function for void results so svc_process * will work properly. */ -static int nfsaclsvc_encode_voidres(struct svc_rqst *rqstp, __be32 *p, void *dummy) +static int nfsaclsvc_encode_voidres(struct svc_rqst *rqstp, __be32 *p) { return xdr_ressize_check(rqstp, p); } /* GETACL */ -static int nfsaclsvc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p, - struct nfsd3_getaclres *resp) +static int nfsaclsvc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p) { + struct nfsd3_getaclres *resp = rqstp->rq_resp; struct dentry *dentry = resp->fh.fh_dentry; struct inode *inode; struct kvec *head = rqstp->rq_res.head; @@ -302,17 +302,19 @@ static int nfsaclsvc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p, return (n > 0); } -static int nfsaclsvc_encode_attrstatres(struct svc_rqst *rqstp, __be32 *p, - struct nfsd_attrstat *resp) +static int nfsaclsvc_encode_attrstatres(struct svc_rqst *rqstp, __be32 *p) { + struct nfsd_attrstat *resp = rqstp->rq_resp; + p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat); return xdr_ressize_check(rqstp, p); } /* ACCESS */ -static int nfsaclsvc_encode_accessres(struct svc_rqst *rqstp, __be32 *p, - struct nfsd3_accessres *resp) +static int nfsaclsvc_encode_accessres(struct svc_rqst *rqstp, __be32 *p) { + struct nfsd3_accessres *resp = rqstp->rq_resp; + p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat); *p++ = htonl(resp->access); return xdr_ressize_check(rqstp, p); @@ -355,7 +357,7 @@ struct nfsd3_voidargs { int dummy; }; { \ .pc_func = nfsacld_proc_##name, \ .pc_decode = nfsaclsvc_decode_##argt##args, \ - .pc_encode = (kxdrproc_t) nfsaclsvc_encode_##rest##res, \ + .pc_encode = nfsaclsvc_encode_##rest##res, \ .pc_release = nfsaclsvc_release_##relt, \ .pc_argsize = sizeof(struct nfsd3_##argt##args), \ .pc_ressize = sizeof(struct nfsd3_##rest##res), \ -- cgit v1.2.3