diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2008-11-11 13:03:07 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-11-11 13:03:07 -0800 |
| commit | 4687518c4cb7807fbeff21770e309080f9eb7f2f (patch) | |
| tree | ad5a423f3f70a0ab3ca16dd8a4a9a1aabdf94986 /arch/x86/include/asm/hw_irq.h | |
| parent | f21f237cf55494c3a4209de323281a3b0528da10 (diff) | |
x86: 32 bit: interrupt stub consistency with 64 bit
Don't generate interrupt stubs for interrupt vectors below
FIRST_EXTERNAL_VECTOR, and make the table of interrupt vectors
(interrupt[]) __initconst. Both of these changes both conserve memory
and improve consistency with 64 bits.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/hw_irq.h')
| -rw-r--r-- | arch/x86/include/asm/hw_irq.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index b97aecb0b61..27d33f92afe 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -110,7 +110,7 @@ extern asmlinkage void smp_invalidate_interrupt(struct pt_regs *); #endif #ifdef CONFIG_X86_32 -extern void (*const interrupt[NR_VECTORS])(void); +extern void (*__initconst interrupt[NR_VECTORS-FIRST_EXTERNAL_VECTOR])(void); #endif typedef int vector_irq_t[NR_VECTORS]; |