x86/idt: Switch early trap init to IDT tables
Add the initialization table for the early trap setup and replace the early
trap init code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/20170828064958.929139008@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index ecab322..30dc84e 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -891,7 +891,7 @@ void __init setup_arch(char **cmdline_p)
*/
olpc_ofw_detect();
- early_trap_init();
+ idt_setup_early_traps();
early_cpu_init();
early_ioremap_init();
@@ -1162,7 +1162,7 @@ void __init setup_arch(char **cmdline_p)
init_mem_mapping();
- early_trap_pf_init();
+ idt_setup_early_pf();
/*
* Update mmu_cr4_features (and, indirectly, trampoline_cr4_features)