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| author | Juergen Gross <jgross@suse.com> | 2018-08-28 09:40:23 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 16:50:36 +0200 |
| commit | 9bad5658ea710f45e4ee68b88a01cfe1839d8b00 (patch) | |
| tree | 463c646368602c2fdc4c66bf0dab8cc6af97514d /arch/x86/kernel/asm-offsets.c | |
| parent | 40181646db45fb72f46563a2f3b792adc5380710 (diff) | |
| download | linux-9bad5658ea710f45e4ee68b88a01cfe1839d8b00.tar.gz linux-9bad5658ea710f45e4ee68b88a01cfe1839d8b00.tar.bz2 linux-9bad5658ea710f45e4ee68b88a01cfe1839d8b00.zip | |
x86/paravirt: Move the Xen-only pv_cpu_ops under the PARAVIRT_XXL umbrella
Most of the paravirt ops defined in pv_cpu_ops are for Xen PV guests
only. Define them only if CONFIG_PARAVIRT_XXL is set.
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/20180828074026.820-13-jgross@suse.com
Diffstat (limited to 'arch/x86/kernel/asm-offsets.c')
| -rw-r--r-- | arch/x86/kernel/asm-offsets.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/asm-offsets.c b/arch/x86/kernel/asm-offsets.c index 37e323f3d8c9..0fe233d98d17 100644 --- a/arch/x86/kernel/asm-offsets.c +++ b/arch/x86/kernel/asm-offsets.c @@ -68,7 +68,9 @@ void common(void) { BLANK(); OFFSET(PV_IRQ_irq_disable, paravirt_patch_template, irq.irq_disable); OFFSET(PV_IRQ_irq_enable, paravirt_patch_template, irq.irq_enable); +#ifdef CONFIG_PARAVIRT_XXL OFFSET(PV_CPU_iret, paravirt_patch_template, cpu.iret); +#endif OFFSET(PV_MMU_read_cr2, paravirt_patch_template, mmu.read_cr2); #endif |