diff options
| -rw-r--r-- | arch/powerpc/kvm/bookehv_interrupts.S | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S index a1712b818a5f..6ff448046301 100644 --- a/arch/powerpc/kvm/bookehv_interrupts.S +++ b/arch/powerpc/kvm/bookehv_interrupts.S @@ -29,7 +29,6 @@ #include <asm/asm-compat.h> #include <asm/asm-offsets.h> #include <asm/bitsperlong.h> -#include <asm/thread_info.h> #ifdef CONFIG_64BIT #include <asm/exception-64e.h> @@ -164,32 +163,9 @@ PPC_STL r30, VCPU_GPR(R30)(r4) PPC_STL r31, VCPU_GPR(R31)(r4) mtspr SPRN_EPLC, r8 - - /* disable preemption, so we are sure we hit the fixup handler */ - CURRENT_THREAD_INFO(r8, r1) - li r7, 1 - stw r7, TI_PREEMPT(r8) - isync - - /* - * In case the read goes wrong, we catch it and write an invalid value - * in LAST_INST instead. - */ -1: lwepx r9, 0, r5 -2: -.section .fixup, "ax" -3: li r9, KVM_INST_FETCH_FAILED - b 2b -.previous -.section __ex_table,"a" - PPC_LONG_ALIGN - PPC_LONG 1b,3b -.previous - + lwepx r9, 0, r5 mtspr SPRN_EPLC, r3 - li r7, 0 - stw r7, TI_PREEMPT(r8) stw r9, VCPU_LAST_INST(r4) .endif |
