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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/kernel
parent460958659270b7d750d4ccfe052171cb6f655cbb (diff)
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/kernel')
-rw-r--r--arch/x86/kernel/paravirt.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index f27962cca0c7..3265ea0fceeb 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -426,9 +426,6 @@ struct pv_mmu_ops pv_mmu_ops = {
.set_pmd = native_set_pmd,
.set_pmd_at = native_set_pmd_at,
.pte_update = paravirt_nop,
- .pte_update_defer = paravirt_nop,
- .pmd_update = paravirt_nop,
- .pmd_update_defer = paravirt_nop,
.ptep_modify_prot_start = __ptep_modify_prot_start,
.ptep_modify_prot_commit = __ptep_modify_prot_commit,