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| author | Cyrill Gorcunov <gorcunov@openvz.org> | 2009-07-08 18:03:53 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-07-10 11:57:13 (GMT) |
| commit | 9ff80942992cd5abd0779c815f310f65b7b83860 (patch) | |
| tree | cd955d10167332410052bb19d882ca17e082984c | |
| parent | e3d0e69268dffb9676bf0800a60fb3573a723480 (diff) | |
| download | linux-9ff80942992cd5abd0779c815f310f65b7b83860.tar.xz | |
x86: Clean up idt_descr and idt_tableby using NR_VECTORS instead of hardcoded number
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <20090708180353.GH5301@lenovo>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/traps.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index f1961c0..d6f27c9 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -982,7 +982,7 @@ static __init int setup_disablecpuid(char *arg) __setup("clearcpuid=", setup_disablecpuid); #ifdef CONFIG_X86_64 -struct desc_ptr idt_descr = { 256 * 16 - 1, (unsigned long) idt_table }; +struct desc_ptr idt_descr = { NR_VECTORS * 16 - 1, (unsigned long) idt_table }; DEFINE_PER_CPU_FIRST(union irq_stack_union, irq_stack_union) __aligned(PAGE_SIZE); diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index 5204332..7e4b1f5 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -76,7 +76,7 @@ char ignore_fpu_irq; * F0 0F bug workaround.. We have a special link segment * for this. */ -gate_desc idt_table[256] +gate_desc idt_table[NR_VECTORS] __attribute__((__section__(".data.idt"))) = { { { { 0, 0 } } }, }; #endif |