From: Hou Wenlong Date: Wed, 12 Jul 2023 03:30:06 +0000 (+0800) Subject: x86/head/64: Add missing __head annotation to startup_64_load_idt() X-Git-Tag: v6.7-rc1~188^2~3 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7f6874eddd81cb2ed784642a7a4321671e158ffe;p=thirdparty%2Fkernel%2Flinux.git x86/head/64: Add missing __head annotation to startup_64_load_idt() This function is currently only used in the head code and is only called from startup_64_setup_env(). Although it would be inlined by the compiler, it would be better to mark it as __head too in case it doesn't. Signed-off-by: Hou Wenlong Signed-off-by: Ingo Molnar Link: https://lore.kernel.org/r/efcc5b5e18af880e415d884e072bf651c1fa7c34.1689130310.git.houwenlong.hwl@antgroup.com --- diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index f41625de94422..f0efc22fe7591 100644 --- a/arch/x86/kernel/head64.c +++ b/arch/x86/kernel/head64.c @@ -588,7 +588,7 @@ static void set_bringup_idt_handler(gate_desc *idt, int n, void *handler) } /* This runs while still in the direct mapping */ -static void startup_64_load_idt(unsigned long physbase) +static void __head startup_64_load_idt(unsigned long physbase) { struct desc_ptr *desc = fixup_pointer(&bringup_idt_descr, physbase); gate_desc *idt = fixup_pointer(bringup_idt_table, physbase);