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authorJuergen Gross <jgross@suse.com>2015-11-17 15:51:19 +0100
committerThomas Gleixner <tglx@linutronix.de>2015-11-25 23:08:37 +0100
commitd6ccc3ec95251d8d3276f2900b59cbc468dd74f4 (patch)
treefccd0f2d704af04645d6280349b8bef59c2466b1 /arch/x86/xen/mmu.c
parent460958659270b7d750d4ccfe052171cb6f655cbb (diff)
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x86/paravirt: Remove paravirt ops pmd_update[_defer] and pte_update_defer
pte_update_defer can be removed as it is always set to the same function as pte_update. So any usage of pte_update_defer() can be replaced by pte_update(). pmd_update and pmd_update_defer are always set to paravirt_nop, so they can just be nuked. Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Rusty Russell <rusty@rustcorp.com.au> Cc: jeremy@goop.org Cc: chrisw@sous-sol.org Cc: akataria@vmware.com Cc: virtualization@lists.linux-foundation.org Cc: xen-devel@lists.xen.org Cc: konrad.wilk@oracle.com Cc: david.vrabel@citrix.com Cc: boris.ostrovsky@oracle.com Link: http://lkml.kernel.org/r/1447771879-1806-1-git-send-email-jgross@suse.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/xen/mmu.c')
-rw-r--r--arch/x86/xen/mmu.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 9c479fe40459..41ee3e25fcce 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -2436,7 +2436,6 @@ static const struct pv_mmu_ops xen_mmu_ops __initconst = {
.flush_tlb_others = xen_flush_tlb_others,
.pte_update = paravirt_nop,
- .pte_update_defer = paravirt_nop,
.pgd_alloc = xen_pgd_alloc,
.pgd_free = xen_pgd_free,