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[PATCH v4 4/8] net: sunrpc: Remove the now superfluous sentinel elements

To: "David S. Miller" <davem@xxxxxxxxxxxxx>, Eric Dumazet <edumazet@xxxxxxxxxx>, Jakub Kicinski <kuba@xxxxxxxxxx>, Paolo Abeni <pabeni@xxxxxxxxxx>, Alexander Aring <alex.aring@xxxxxxxxx>, Stefan Schmidt <stefan@xxxxxxxxxxxxxxxxxx>, Miquel Raynal <miquel.raynal@xxxxxxxxxxx>, David Ahern <dsahern@xxxxxxxxxx>, Steffen Klassert <steffen.klassert@xxxxxxxxxxx>, Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>, Matthieu Baerts <matttbe@xxxxxxxxxx>, Mat Martineau <martineau@xxxxxxxxxx>, Geliang Tang <geliang@xxxxxxxxxx>, Ralf Baechle <ralf@xxxxxxxxxxxxxx>, Remi Denis-Courmont <courmisch@xxxxxxxxx>, Allison Henderson <allison.henderson@xxxxxxxxxx>, David Howells <dhowells@xxxxxxxxxx>, Marc Dionne <marc.dionne@xxxxxxxxxxxx>, Marcelo Ricardo Leitner <marcelo.leitner@xxxxxxxxx>, Xin Long <lucien.xin@xxxxxxxxx>, Wenjia Zhang <wenjia@xxxxxxxxxxxxx>, Jan Karcher <jaka@xxxxxxxxxxxxx>, "D. Wythe" <alibuda@xxxxxxxxxxxxxxxxx>, Tony Lu <tonylu@xxxxxxxxxxxxxxxxx>, Wen Gu <guwen@xxxxxxxxxxxxxxxxx>, Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>, Anna Schumaker <anna@xxxxxxxxxx>, Chuck Lever <chuck.lever@xxxxxxxxxx>, Jeff Layton <jlayton@xxxxxxxxxx>, Neil Brown <neilb@xxxxxxx>, Olga Kornievskaia <kolga@xxxxxxxxxx>, Dai Ngo <Dai.Ngo@xxxxxxxxxx>, Tom Talpey <tom@xxxxxxxxxx>, Jon Maloy <jmaloy@xxxxxxxxxx>, Ying Xue <ying.xue@xxxxxxxxxxxxx>, Martin Schiller <ms@xxxxxxxxxx>, Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>, Jozsef Kadlecsik <kadlec@xxxxxxxxxxxxx>, Florian Westphal <fw@xxxxxxxxx>, Roopa Prabhu <roopa@xxxxxxxxxx>, Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>, Simon Horman <horms@xxxxxxxxxxxx>, Julian Anastasov <ja@xxxxxx>, Joerg Reuter <jreuter@xxxxxxxx>, Luis Chamberlain <mcgrof@xxxxxxxxxx>, Kees Cook <keescook@xxxxxxxxxxxx>
Subject: [PATCH v4 4/8] net: sunrpc: Remove the now superfluous sentinel elements from ctl_table array
Cc: netdev@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, dccp@xxxxxxxxxxxxxxx, linux-wpan@xxxxxxxxxxxxxxx, mptcp@xxxxxxxxxxxxxxx, linux-hams@xxxxxxxxxxxxxxx, linux-rdma@xxxxxxxxxxxxxxx, rds-devel@xxxxxxxxxxxxxx, linux-afs@xxxxxxxxxxxxxxxxxxx, linux-sctp@xxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, linux-nfs@xxxxxxxxxxxxxxx, tipc-discussion@xxxxxxxxxxxxxxxxxxxxx, linux-x25@xxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, coreteam@xxxxxxxxxxxxx, bridge@xxxxxxxxxxxxxxx, lvs-devel@xxxxxxxxxxxxxxx, Joel Granados <j.granados@xxxxxxxxxxx>
From: Joel Granados via B4 Relay <devnull+j.granados.samsung.com@xxxxxxxxxx>
Date: Thu, 25 Apr 2024 14:03:02 +0200
From: Joel Granados <j.granados@xxxxxxxxxxx>

This commit comes at the tail end of a greater effort to remove the
empty elements at the end of the ctl_table arrays (sentinels) which
will reduce the overall build time size of the kernel and run time
memory bloat by ~64 bytes per sentinel (further information Link :
https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@xxxxxxxxxxxxxxxxxxxxxx/)

* Remove sentinel element from ctl_table structs.

Signed-off-by: Joel Granados <j.granados@xxxxxxxxxxx>
---
 net/sunrpc/sysctl.c             | 1 -
 net/sunrpc/xprtrdma/svc_rdma.c  | 1 -
 net/sunrpc/xprtrdma/transport.c | 1 -
 net/sunrpc/xprtsock.c           | 1 -
 4 files changed, 4 deletions(-)

diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c
index 93941ab12549..5f3170a1c9bb 100644
--- a/net/sunrpc/sysctl.c
+++ b/net/sunrpc/sysctl.c
@@ -160,7 +160,6 @@ static struct ctl_table debug_table[] = {
                .mode           = 0444,
                .proc_handler   = proc_do_xprt,
        },
-       { }
 };
 
 void
diff --git a/net/sunrpc/xprtrdma/svc_rdma.c b/net/sunrpc/xprtrdma/svc_rdma.c
index f86970733eb0..474f7a98fe9e 100644
--- a/net/sunrpc/xprtrdma/svc_rdma.c
+++ b/net/sunrpc/xprtrdma/svc_rdma.c
@@ -209,7 +209,6 @@ static struct ctl_table svcrdma_parm_table[] = {
                .extra1         = &zero,
                .extra2         = &zero,
        },
-       { },
 };
 
 static void svc_rdma_proc_cleanup(void)
diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c
index 29b0562d62e7..9a8ce5df83ca 100644
--- a/net/sunrpc/xprtrdma/transport.c
+++ b/net/sunrpc/xprtrdma/transport.c
@@ -137,7 +137,6 @@ static struct ctl_table xr_tunables_table[] = {
                .mode           = 0644,
                .proc_handler   = proc_dointvec,
        },
-       { },
 };
 
 #endif
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index bb9b747d58a1..f62f7b65455b 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -160,7 +160,6 @@ static struct ctl_table xs_tunables_table[] = {
                .mode           = 0644,
                .proc_handler   = proc_dointvec_jiffies,
        },
-       { },
 };
 
 /*

-- 
2.43.0




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