From 38e478eccfb1ace415914a331c8e1b16ae64b57f Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Thu, 25 Jul 2013 20:50:21 +0200 Subject: kvm: Change prototype of kvm_update_guest_debug() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Passing a CPUState pointer instead of a CPUArchState pointer eliminates the last target dependent data type in sysemu/kvm.h. It also simplifies the code. Signed-off-by: Stefan Weil Acked-by: Paolo Bonzini Signed-off-by: Andreas Färber --- kvm-all.c | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) (limited to 'kvm-all.c') diff --git a/kvm-all.c b/kvm-all.c index 4fb4ccbeca..716860f617 100644 --- a/kvm-all.c +++ b/kvm-all.c @@ -1883,9 +1883,8 @@ static void kvm_invoke_set_guest_debug(void *data) &dbg_data->dbg); } -int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap) +int kvm_update_guest_debug(CPUState *cpu, unsigned long reinject_trap) { - CPUState *cpu = ENV_GET_CPU(env); struct kvm_set_guest_debug_data data; data.dbg.control = reinject_trap; @@ -1935,9 +1934,7 @@ int kvm_insert_breakpoint(CPUState *cpu, target_ulong addr, } for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { - CPUArchState *env = cpu->env_ptr; - - err = kvm_update_guest_debug(env, 0); + err = kvm_update_guest_debug(cpu, 0); if (err) { return err; } @@ -1977,9 +1974,7 @@ int kvm_remove_breakpoint(CPUState *cpu, target_ulong addr, } for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { - CPUArchState *env = cpu->env_ptr; - - err = kvm_update_guest_debug(env, 0); + err = kvm_update_guest_debug(cpu, 0); if (err) { return err; } @@ -2007,15 +2002,13 @@ void kvm_remove_all_breakpoints(CPUState *cpu) kvm_arch_remove_all_hw_breakpoints(); for (cpu = first_cpu; cpu != NULL; cpu = cpu->next_cpu) { - CPUArchState *env = cpu->env_ptr; - - kvm_update_guest_debug(env, 0); + kvm_update_guest_debug(cpu, 0); } } #else /* !KVM_CAP_SET_GUEST_DEBUG */ -int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap) +int kvm_update_guest_debug(CPUState *cpu, unsigned long reinject_trap) { return -EINVAL; } -- cgit v1.2.1