diff options
Diffstat (limited to 'hw/i386/kvmvapic.c')
| -rw-r--r-- | hw/i386/kvmvapic.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c index 74a549b..4448253 100644 --- a/hw/i386/kvmvapic.c +++ b/hw/i386/kvmvapic.c @@ -17,6 +17,7 @@ #include "sysemu/kvm.h" #include "hw/i386/apic_internal.h" #include "hw/sysbus.h" +#include "tcg/tcg.h" #define VAPIC_IO_PORT 0x7e @@ -449,6 +450,9 @@ static void patch_instruction(VAPICROMState *s, X86CPU *cpu, target_ulong ip) resume_all_vcpus(); if (!kvm_enabled()) { + /* tb_lock will be reset when cpu_loop_exit_noexc longjmps + * back into the cpu_exec loop. */ + tb_lock(); tb_gen_code(cs, current_pc, current_cs_base, current_flags, 1); cpu_loop_exit_noexc(cs); } |