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From:   Joel Granados via B4 Relay 
        <devnull+j.granados.samsung.com@kernel.org>
Date:   Wed, 13 Sep 2023 11:11:01 +0200
Subject: [PATCH v2 7/8] ia64: Remove now superfluous sentinel element from
 ctl_table array
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        Joel Granados <j.granados@samsung.com>
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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 from kdump_ctl_table. This removal is safe because
register_sysctl implicitly uses ARRAY_SIZE() in addition to checking for
the sentinel.

Signed-off-by: Joel Granados <j.granados@samsung.com>
---
 arch/ia64/kernel/crash.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c
index 88b3ce3e66cd..fbf8893a570c 100644
--- a/arch/ia64/kernel/crash.c
+++ b/arch/ia64/kernel/crash.c
@@ -231,8 +231,7 @@ static struct ctl_table kdump_ctl_table[] = {
 		.maxlen = sizeof(int),
 		.mode = 0644,
 		.proc_handler = proc_dointvec,
-	},
-	{ }
+	}
 };
 #endif
 

-- 
2.30.2