| Date | Wed, 17 Apr 2019 07:05:20 -0700 | From | tip-bot for Thomas Gleixner <> | Subject | [tip:x86/irq] x86/idt: Remove unused macro SISTG |
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Commit-ID: 99d334511b337884cadbdfae28da912a4edb1001 Gitweb: https://git.kernel.org/tip/99d334511b337884cadbdfae28da912a4edb1001 Author: Thomas Gleixner <tglx@linutronix.de> AuthorDate: Sun, 14 Apr 2019 17:59:42 +0200 Committer: Borislav Petkov <bp@suse.de> CommitDate: Wed, 17 Apr 2019 12:36:19 +0200
x86/idt: Remove unused macro SISTG
Commit
d8ba61ba58c8 ("x86/entry/64: Don't use IST entry for #BP stack")
removed the last user but left the macro around.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Andy Lutomirski <luto@kernel.org> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Dou Liyang <douly.fnst@cn.fujitsu.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Nicolai Stange <nstange@suse.de> Cc: Sean Christopherson <sean.j.christopherson@intel.com> Cc: x86-ml <x86@kernel.org> Link: https://lkml.kernel.org/r/20190414160144.050689789@linutronix.de --- arch/x86/kernel/idt.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/arch/x86/kernel/idt.c b/arch/x86/kernel/idt.c index 01adea278a71..2877606e97de 100644 --- a/arch/x86/kernel/idt.c +++ b/arch/x86/kernel/idt.c @@ -45,10 +45,6 @@ struct idt_data { #define ISTG(_vector, _addr, _ist) \ G(_vector, _addr, _ist, GATE_INTERRUPT, DPL0, __KERNEL_CS) -/* System interrupt gate with interrupt stack */ -#define SISTG(_vector, _addr, _ist) \ - G(_vector, _addr, _ist, GATE_INTERRUPT, DPL3, __KERNEL_CS) - /* Task gate */ #define TSKG(_vector, _gdt) \ G(_vector, NULL, DEFAULT_STACK, GATE_TASK, DPL0, _gdt << 3)
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