From: Hou Wenlong <houwenlong.hwl@xxxxxxxxxxxx> [ Commit 7f6874eddd81cb2ed784642a7a4321671e158ffe upstream ] 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 <houwenlong.hwl@xxxxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> Link: https://lore.kernel.org/r/efcc5b5e18af880e415d884e072bf651c1fa7c34.1689130310.git.houwenlong.hwl@xxxxxxxxxxxx Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx> --- arch/x86/kernel/head64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index 34580e1a4cdb..78f3f6756538 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); -- 2.44.0.769.g3c40516874-goog
