The following commit has been merged into the x86/entry branch of tip:
Commit-ID: 8175cfbbbfcba992ed0dd5868d83733c4f38bbb9
Gitweb: https://git.kernel.org/tip/8175cfbbbfcba992ed0dd5868d83733c4f38bbb9
Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Fri, 15 May 2020 17:39:05 +02:00
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Tue, 19 May 2020 16:03:49 +02:00
x86/idt: Remove update_intr_gate()
No more users.
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/include/asm/desc.h | 1 -
arch/x86/kernel/idt.c | 8 --------
2 files changed, 9 deletions(-)
diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h
index 68a99d2..085a2dd 100644
--- a/arch/x86/include/asm/desc.h
+++ b/arch/x86/include/asm/desc.h
@@ -386,7 +386,6 @@ static inline void set_desc_limit(struct desc_struct *desc, unsigned long limit)
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);
extern unsigned long system_vectors[];
diff --git a/arch/x86/kernel/idt.c b/arch/x86/kernel/idt.c
index 36fef90..95609ee 100644
--- a/arch/x86/kernel/idt.c
+++ b/arch/x86/kernel/idt.c
@@ -360,14 +360,6 @@ void idt_invalidate(void *addr)
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)
{
if (WARN_ON(n < FIRST_SYSTEM_VECTOR))
|