diff options
| author | Juergen Gross <jgross@suse.com> | 2017-09-04 12:25:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-09-13 10:55:15 +0200 |
| commit | 87930019c713873a1c3b9bd55dde46e81f70c8f1 (patch) | |
| tree | 87348b581ecc3b19298e45aa685810c335c33f10 /arch/x86/kernel/paravirt.c | |
| parent | c7ad5ad297e644601747d6dbee978bf85e14f7bc (diff) | |
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 <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
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 <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/paravirt.c')
| -rw-r--r-- | arch/x86/kernel/paravirt.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index a14df9eecfed..19a3e8f961c7 100644 --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -327,7 +327,6 @@ __visible struct pv_cpu_ops pv_cpu_ops = { .set_debugreg = native_set_debugreg, .read_cr0 = native_read_cr0, .write_cr0 = native_write_cr0, - .read_cr4 = native_read_cr4, .write_cr4 = native_write_cr4, #ifdef CONFIG_X86_64 .read_cr8 = native_read_cr8, @@ -343,7 +342,6 @@ __visible struct pv_cpu_ops pv_cpu_ops = { .set_ldt = native_set_ldt, .load_gdt = native_load_gdt, .load_idt = native_load_idt, - .store_idt = native_store_idt, .store_tr = native_store_tr, .load_tls = native_load_tls, #ifdef CONFIG_X86_64 @@ -411,8 +409,6 @@ struct pv_mmu_ops pv_mmu_ops __ro_after_init = { .set_pte = native_set_pte, .set_pte_at = native_set_pte_at, .set_pmd = native_set_pmd, - .set_pmd_at = native_set_pmd_at, - .pte_update = paravirt_nop, .ptep_modify_prot_start = __ptep_modify_prot_start, .ptep_modify_prot_commit = __ptep_modify_prot_commit, @@ -424,7 +420,6 @@ struct pv_mmu_ops pv_mmu_ops __ro_after_init = { .pmd_clear = native_pmd_clear, #endif .set_pud = native_set_pud, - .set_pud_at = native_set_pud_at, .pmd_val = PTE_IDENT, .make_pmd = PTE_IDENT, |