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[v3,7/7] c-sky: Remove now superfluous sentinel element from ctl_talbe array

Message ID 20231002-jag-sysctl_remove_empty_elem_arch-v3-7-606da2840a7a@samsung.com (mailing list archive)
State Handled Elsewhere
Headers show
Series [v3,1/7] S390: Remove now superfluous sentinel elem from ctl_table arrays | expand

Checks

Context Check Description
conchuod/vmtest-for-next-PR pending PR summary

Commit Message

Joel Granados via B4 Relay Oct. 2, 2023, 11:30 a.m. UTC 
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 alignment_tbl ctl_table array. This removal is safe
because register_sysctl_init implicitly uses ARRAY_SIZE() in addition to
checking for the sentinel.

Acked-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Joel Granados <j.granados@samsung.com>
---
 arch/csky/abiv1/alignment.c | 1 -
 1 file changed, 1 deletion(-)
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Patch

diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
index b60259daed1b..e5b8b4b2109a 100644
--- a/arch/csky/abiv1/alignment.c
+++ b/arch/csky/abiv1/alignment.c
@@ -329,7 +329,6 @@  static struct ctl_table alignment_tbl[5] = {
 		.mode = 0666,
 		.proc_handler = &proc_dointvec
 	},
-	{}
 };
 
 static int __init csky_alignment_init(void)