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| author | Thomas Gleixner <tglx@linutronix.de> | 2020-05-15 18:39:05 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-11 16:14:37 +0300 |
| commit | fba8dbeaf30e2c8db2c2cfeb38f6dbffcbf86bba (patch) | |
| tree | abab99300a2040c1bf72cfb5a677c94958fa3b4e /arch | |
| parent | 5916d5f9b3347344a3d96ba6b54cf8e290eba96a (diff) | |
| download | linux-fba8dbeaf30e2c8db2c2cfeb38f6dbffcbf86bba.tar.xz | |
x86/idt: Remove update_intr_gate()
No more users.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/desc.h | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/idt.c | 8 |
2 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h index 68a99d2a5f33..085a2dd312b4 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 36fef90a38e7..95609ee4c8b3 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)) |