Thread (13 messages) 13 messages, 3 authors, 2024-01-04
STALE931d REVIEWED: 9 (9M)

[PATCH v2 08/10] kprobes: Remove the now superfluous sentinel elements from ctl_table array

From: Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
Date: 2024-01-04 15:02:46
Also in: b4-sent, bpf, kexec, linux-fsdevel, lkml
Subsystem: kprobes, the rest · Maintainers: Naveen N Rao, "David S. Miller", Masami Hiramatsu, Linus Torvalds

From: Joel Granados <redacted>

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/ (local))

Remove sentinel element from kprobe_sysclts

Acked-by: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Signed-off-by: Joel Granados <redacted>
---
 kernel/kprobes.c | 1 -
 1 file changed, 1 deletion(-)
diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index d5a0ee40bf66..1e0ea688cf7f 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -968,7 +968,6 @@ static struct ctl_table kprobe_sysctls[] = {
 		.extra1		= SYSCTL_ZERO,
 		.extra2		= SYSCTL_ONE,
 	},
-	{}
 };
 
 static void __init kprobe_sysctls_init(void)
-- 
2.30.2
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