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| author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2010-07-29 15:37:48 +0200 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-07-29 20:11:33 +0200 |
| commit | ca65f9fc0c447da5b270b05c41c21b19c88617c3 (patch) | |
| tree | 7a8813233d867635d01cc2c8397099df4468751d /arch/x86/xen/mmu.c | |
| parent | blkfront: do not create a PV cdrom device if xen_hvm_guest (diff) | |
| download | linux-ca65f9fc0c447da5b270b05c41c21b19c88617c3.tar.xz linux-ca65f9fc0c447da5b270b05c41c21b19c88617c3.zip | |
Introduce CONFIG_XEN_PVHVM compile option
This patch introduce a CONFIG_XEN_PVHVM compile time option to
enable/disable Xen PV on HVM support.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'arch/x86/xen/mmu.c')
| -rw-r--r-- | arch/x86/xen/mmu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 84648c1bf138..413b19b3d0fe 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -1942,6 +1942,7 @@ void __init xen_init_mmu_ops(void) pv_mmu_ops = xen_mmu_ops; } +#ifdef CONFIG_XEN_PVHVM static void xen_hvm_exit_mmap(struct mm_struct *mm) { struct xen_hvm_pagetable_dying a; @@ -1973,6 +1974,7 @@ void __init xen_hvm_init_mmu_ops(void) if (is_pagetable_dying_supported()) pv_mmu_ops.exit_mmap = xen_hvm_exit_mmap; } +#endif #ifdef CONFIG_XEN_DEBUG_FS |