[PATCH v2 8/8] c-sky: Remove now superfluous sentinel element from ctl_talbe array
Joel Granados via B4 Relay <[email protected]>
| Newsgroups | gmane.linux.ports.riscv,gmane.linux.file-systems,gmane.linux.kernel,gmane.linux.ports.arm.kernel,gmane.linux.ports.ppc64.devel,gmane.linux.ports.ia64 |
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| Message-ID | <20230913-jag-sysctl_remove_empty_elem_arch-v2-8-d1bd13a29bae@samsung.com> |
From: Joel Granados <[email protected]> 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%[email protected]/) 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 <[email protected]> Signed-off-by: Joel Granados <[email protected]> --- arch/csky/abiv1/alignment.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c index b60259daed1b..0d75ce7b0328 100644 --- a/arch/csky/abiv1/alignment.c +++ b/arch/csky/abiv1/alignment.c @@ -328,8 +328,7 @@ static struct ctl_table alignment_tbl[5] = { .maxlen = sizeof(align_usr_count), .mode = 0666, .proc_handler = &proc_dointvec - }, - {} + } }; static int __init csky_alignment_init(void) -- 2.30.2