diff options
| author |   Juergen Gross <jgross@suse.com> | 2018-08-28 09:40:19 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 16:50:35 +0200 |
| commit | 5c83511bdb9832c86be20fb86b783356e2f58062 (patch) | |
| tree | df12dbf51a292da8d3f221d871b8933c081608c4 /arch/x86/xen/mmu_hvm.c | |
| parent | x86/paravirt: Remove clobbers from struct paravirt_patch_site (diff) | |
| download | linux-dev-5c83511bdb9832c86be20fb86b783356e2f58062.tar.xz linux-dev-5c83511bdb9832c86be20fb86b783356e2f58062.zip | |
x86/paravirt: Use a single ops structure
Instead of using six globally visible paravirt ops structures combine
them in a single structure, keeping the original structures as
sub-structures.
This avoids the need to assemble struct paravirt_patch_template at
runtime on the stack each time apply_paravirt() is being called (i.e.
when loading a module).
[ tglx: Made the struct and the initializer tabular for readability sake ]
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: xen-devel@lists.xenproject.org
Cc: virtualization@lists.linux-foundation.org
Cc: akataria@vmware.com
Cc: rusty@rustcorp.com.au
Cc: boris.ostrovsky@oracle.com
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180828074026.820-9-jgross@suse.com
Diffstat (limited to 'arch/x86/xen/mmu_hvm.c')
| -rw-r--r-- | arch/x86/xen/mmu_hvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/mmu_hvm.c b/arch/x86/xen/mmu_hvm.c index dd2ad82eee80..57409373750f 100644 --- a/arch/x86/xen/mmu_hvm.c +++ b/arch/x86/xen/mmu_hvm.c @@ -73,7 +73,7 @@ static int is_pagetable_dying_supported(void) void __init xen_hvm_init_mmu_ops(void) { if (is_pagetable_dying_supported()) - pv_mmu_ops.exit_mmap = xen_hvm_exit_mmap; + pv_ops.mmu.exit_mmap = xen_hvm_exit_mmap; #ifdef CONFIG_PROC_VMCORE WARN_ON(register_oldmem_pfn_is_ram(&xen_oldmem_pfn_is_ram)); #endif |