From mboxrd@z Thu Jan 1 00:00:00 1970 From: jszhang@marvell.com (Jisheng Zhang) Date: Wed, 10 Aug 2016 15:19:17 +0800 Subject: [PATCH 1/3] arm64: vdso: add __init section marker to alloc_vectors_page In-Reply-To: <1470813559-2917-1-git-send-email-jszhang@marvell.com> References: <1470813559-2917-1-git-send-email-jszhang@marvell.com> Message-ID: <1470813559-2917-2-git-send-email-jszhang@marvell.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org It is not needed after booting, this patch moves the alloc_vectors_page function to the __init section. Signed-off-by: Jisheng Zhang --- arch/arm64/kernel/vdso.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c index 076312b..e320e8f 100644 --- a/arch/arm64/kernel/vdso.c +++ b/arch/arm64/kernel/vdso.c @@ -55,7 +55,7 @@ struct vdso_data *vdso_data = &vdso_data_store.data; */ static struct page *vectors_page[1]; -static int alloc_vectors_page(void) +static int __init alloc_vectors_page(void) { extern char __kuser_helper_start[], __kuser_helper_end[]; extern char __aarch32_sigret_code_start[], __aarch32_sigret_code_end[]; -- 2.8.1