sunrpc: properly type pc_release callbacks Drop the p and resp arguments as they are always NULL or 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 <hch@lst.de>
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index 448505b..dc32e0f 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c
@@ -587,7 +587,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_getattr, .pc_decode = (kxdrproc_t) nfssvc_decode_fhandle, .pc_encode = (kxdrproc_t) nfssvc_encode_attrstat, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_fhandle), .pc_ressize = sizeof(struct nfsd_attrstat), .pc_cachetype = RC_NOCACHE, @@ -597,7 +597,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_setattr, .pc_decode = (kxdrproc_t) nfssvc_decode_sattrargs, .pc_encode = (kxdrproc_t) nfssvc_encode_attrstat, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_sattrargs), .pc_ressize = sizeof(struct nfsd_attrstat), .pc_cachetype = RC_REPLBUFF, @@ -615,7 +615,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_lookup, .pc_decode = (kxdrproc_t) nfssvc_decode_diropargs, .pc_encode = (kxdrproc_t) nfssvc_encode_diropres, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_diropargs), .pc_ressize = sizeof(struct nfsd_diropres), .pc_cachetype = RC_NOCACHE, @@ -634,7 +634,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_read, .pc_decode = (kxdrproc_t) nfssvc_decode_readargs, .pc_encode = (kxdrproc_t) nfssvc_encode_readres, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_readargs), .pc_ressize = sizeof(struct nfsd_readres), .pc_cachetype = RC_NOCACHE, @@ -652,7 +652,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_write, .pc_decode = (kxdrproc_t) nfssvc_decode_writeargs, .pc_encode = (kxdrproc_t) nfssvc_encode_attrstat, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_writeargs), .pc_ressize = sizeof(struct nfsd_attrstat), .pc_cachetype = RC_REPLBUFF, @@ -662,7 +662,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_create, .pc_decode = (kxdrproc_t) nfssvc_decode_createargs, .pc_encode = (kxdrproc_t) nfssvc_encode_diropres, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_createargs), .pc_ressize = sizeof(struct nfsd_diropres), .pc_cachetype = RC_REPLBUFF, @@ -708,7 +708,7 @@ static struct svc_procedure nfsd_procedures2[18] = { .pc_func = nfsd_proc_mkdir, .pc_decode = (kxdrproc_t) nfssvc_decode_createargs, .pc_encode = (kxdrproc_t) nfssvc_encode_diropres, - .pc_release = (kxdrproc_t) nfssvc_release_fhandle, + .pc_release = nfssvc_release_fhandle, .pc_argsize = sizeof(struct nfsd_createargs), .pc_ressize = sizeof(struct nfsd_diropres), .pc_cachetype = RC_REPLBUFF,