Commit fba8dbea authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

x86/idt: Remove update_intr_gate() 



No more users.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 5916d5f9

arch/x86/include/asm/desc.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -386,7 +386,6 @@ static inline void set_desc_limit(struct desc_struct *desc, unsigned long limit) 
	desc->limit1 = (limit >> 16) & 0xf;

	desc->limit1 = (limit >> 16) & 0xf;

}

}





void update_intr_gate(unsigned int n, const void *addr);

void alloc_intr_gate(unsigned int n, const void *addr);

void alloc_intr_gate(unsigned int n, const void *addr);





extern unsigned long system_vectors[];

extern unsigned long system_vectors[];

arch/x86/kernel/idt.c

+0 −8
Original line number Original line Diff line number Diff line
@@ -360,14 +360,6 @@ void idt_invalidate(void *addr) 
	load_idt(&idt);

	load_idt(&idt);

}

}





/* This goes away once ASYNC_PF is sanitized */

void __init update_intr_gate(unsigned int n, const void *addr)

{

	if (WARN_ON_ONCE(!test_bit(n, system_vectors)))

		return;

	set_intr_gate(n, addr);

}



void __init alloc_intr_gate(unsigned int n, const void *addr)

void __init alloc_intr_gate(unsigned int n, const void *addr)

{

{

	if (WARN_ON(n < FIRST_SYSTEM_VECTOR))

	if (WARN_ON(n < FIRST_SYSTEM_VECTOR))