From 87930019c713873a1c3b9bd55dde46e81f70c8f1 Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Mon, 4 Sep 2017 12:25:27 +0200 Subject: x86/paravirt: Remove no longer used paravirt functions With removal of lguest some of the paravirt functions are no longer needed: ->read_cr4() ->store_idt() ->set_pmd_at() ->set_pud_at() ->pte_update() Remove them. Signed-off-by: Juergen Gross Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: akataria@vmware.com Cc: boris.ostrovsky@oracle.com Cc: chrisw@sous-sol.org Cc: jeremy@goop.org Cc: rusty@rustcorp.com.au Cc: virtualization@lists.linux-foundation.org Cc: xen-devel@lists.xenproject.org Link: http://lkml.kernel.org/r/20170904102527.25409-1-jgross@suse.com Signed-off-by: Ingo Molnar --- arch/x86/include/asm/desc.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/x86/include/asm/desc.h') diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h index 1a2ba368da39..9d0e13738ed3 100644 --- a/arch/x86/include/asm/desc.h +++ b/arch/x86/include/asm/desc.h @@ -121,7 +121,6 @@ static inline int desc_empty(const void *ptr) #define load_ldt(ldt) asm volatile("lldt %0"::"m" (ldt)) #define store_gdt(dtr) native_store_gdt(dtr) -#define store_idt(dtr) native_store_idt(dtr) #define store_tr(tr) (tr = native_store_tr()) #define load_TLS(t, cpu) native_load_tls(t, cpu) @@ -228,7 +227,7 @@ static inline void native_store_gdt(struct desc_ptr *dtr) asm volatile("sgdt %0":"=m" (*dtr)); } -static inline void native_store_idt(struct desc_ptr *dtr) +static inline void store_idt(struct desc_ptr *dtr) { asm volatile("sidt %0":"=m" (*dtr)); } -- cgit v1.2.3