From 181d28ae2bc0d5ca7be1b86a77ef9ea67715781e Mon Sep 17 00:00:00 2001
From: Ksawlii <ksawery.blaszczak@proton.me>
Date: Sun, 24 Nov 2024 00:23:44 +0100
Subject: [PATCH] Revert "sunrpc: pass in the sv_stats struct through
 svc_create_pooled"

This reverts commit bdc4a7b40afefedeb7f0e57663469bd956332389.
---
 fs/nfsd/nfssvc.c           |  3 +--
 include/linux/sunrpc/svc.h |  4 +---
 net/sunrpc/svc.c           | 12 +++++-------
 3 files changed, 7 insertions(+), 12 deletions(-)

diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index dde1824bc..2a11804b0 100755
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -664,8 +664,7 @@ int nfsd_create_serv(struct net *net)
 	if (nfsd_max_blksize == 0)
 		nfsd_max_blksize = nfsd_get_default_max_blksize();
 	nfsd_reset_versions(nn);
-	serv = svc_create_pooled(&nfsd_program, &nfsd_svcstats,
-				 nfsd_max_blksize, nfsd);
+	serv = svc_create_pooled(&nfsd_program, nfsd_max_blksize, nfsd);
 	if (serv == NULL)
 		return -ENOMEM;
 
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 5753faa8d..00303c636 100755
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -484,9 +484,7 @@ void		   svc_rqst_replace_page(struct svc_rqst *rqstp,
 					 struct page *page);
 void		   svc_rqst_free(struct svc_rqst *);
 void		   svc_exit_thread(struct svc_rqst *);
-struct svc_serv *  svc_create_pooled(struct svc_program *prog,
-				     struct svc_stat *stats,
-				     unsigned int bufsize,
+struct svc_serv *  svc_create_pooled(struct svc_program *, unsigned int,
 				     int (*threadfn)(void *data));
 int		   svc_set_num_threads(struct svc_serv *, struct svc_pool *, int);
 int		   svc_pool_stats_open(struct svc_serv *serv, struct file *file);
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 4212fb1c3..8ee5fc21e 100755
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -445,8 +445,8 @@ __svc_init_bc(struct svc_serv *serv)
  * Create an RPC service
  */
 static struct svc_serv *
-__svc_create(struct svc_program *prog, struct svc_stat *stats,
-	     unsigned int bufsize, int npools, int (*threadfn)(void *data))
+__svc_create(struct svc_program *prog, unsigned int bufsize, int npools,
+	     int (*threadfn)(void *data))
 {
 	struct svc_serv	*serv;
 	unsigned int vers;
@@ -458,7 +458,7 @@ __svc_create(struct svc_program *prog, struct svc_stat *stats,
 	serv->sv_name      = prog->pg_name;
 	serv->sv_program   = prog;
 	kref_init(&serv->sv_refcnt);
-	serv->sv_stats     = stats;
+	serv->sv_stats     = prog->pg_stats;
 	if (bufsize > RPCSVC_MAXPAYLOAD)
 		bufsize = RPCSVC_MAXPAYLOAD;
 	serv->sv_max_payload = bufsize? bufsize : 4096;
@@ -520,28 +520,26 @@ __svc_create(struct svc_program *prog, struct svc_stat *stats,
 struct svc_serv *svc_create(struct svc_program *prog, unsigned int bufsize,
 			    int (*threadfn)(void *data))
 {
-	return __svc_create(prog, NULL, bufsize, 1, threadfn);
+	return __svc_create(prog, bufsize, 1, threadfn);
 }
 EXPORT_SYMBOL_GPL(svc_create);
 
 /**
  * svc_create_pooled - Create an RPC service with pooled threads
  * @prog: the RPC program the new service will handle
- * @stats: the stats struct if desired
  * @bufsize: maximum message size for @prog
  * @threadfn: a function to service RPC requests for @prog
  *
  * Returns an instantiated struct svc_serv object or NULL.
  */
 struct svc_serv *svc_create_pooled(struct svc_program *prog,
-				   struct svc_stat *stats,
 				   unsigned int bufsize,
 				   int (*threadfn)(void *data))
 {
 	struct svc_serv *serv;
 	unsigned int npools = svc_pool_map_get();
 
-	serv = __svc_create(prog, stats, bufsize, npools, threadfn);
+	serv = __svc_create(prog, bufsize, npools, threadfn);
 	if (!serv)
 		goto out_err;
 	return serv;