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authorGlauber de Oliveira Costa <gcosta@redhat.com>2007-10-19 14:35:03 -0400
committerThomas Gleixner <tglx@linutronix.de>2007-10-19 14:35:03 -0400
commit9d1c6e7c86ddc366d67f0c5fa77be9b93710037a (patch)
tree2561f09ea7393c04634352808b6cba2195099b73 /arch/x86/kernel/head64.c
parent9d975ebda56699c1b8480e9736caf33a61ccb810 (diff)
x86: use descriptor's functions instead of inline assembly
This patch provides a new set of functions for managing the descriptor tables that can be used instead of putting the raw assembly in .c files. Remodeling of store_tr() suggested by Frederik Deweerdt. [ tglx: arch/x86 adaptation ] Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/head64.c')
-rw-r--r--arch/x86/kernel/head64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index a7eee0a4751d..6b3469311e42 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -58,7 +58,7 @@ void __init x86_64_start_kernel(char * real_mode_data)
58 58
59 for (i = 0; i < IDT_ENTRIES; i++) 59 for (i = 0; i < IDT_ENTRIES; i++)
60 set_intr_gate(i, early_idt_handler); 60 set_intr_gate(i, early_idt_handler);
61 asm volatile("lidt %0" :: "m" (idt_descr)); 61 load_idt((const struct desc_ptr *)&idt_descr);
62 62
63 early_printk("Kernel alive\n"); 63 early_printk("Kernel alive\n");
64 64