[PATCH v5 4/8] net: sunrpc: Remove the now superfluous sentinel elements from ctl_table array

From: Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
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Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	 dccp@vger.kernel.org, linux-wpan@vger.kernel.org,
	mptcp@lists.linux.dev,  linux-hams@vger.kernel.org,
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	 Joel Granados <j.granados@samsung.com>
Subject: [PATCH v5 4/8] net: sunrpc: Remove the now superfluous sentinel elements from ctl_table array
Date: Fri, 26 Apr 2024 12:46:56 +0200	[thread overview]
Message-ID: <20240426-jag-sysctl_remset_net-v5-4-e3b12f6111a6@samsung.com> (raw)
In-Reply-To: <20240426-jag-sysctl_remset_net-v5-0-e3b12f6111a6@samsung.com>

From: Joel Granados <j.granados@samsung.com>

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@bombadil.infradead.org/)

* Remove sentinel element from ctl_table structs.

Signed-off-by: Joel Granados <j.granados@samsung.com>
---
 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


