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kvm: Pass CPUState to kvm_on_sigbus_vcpu()

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Since commit 20d695a925 (kvm: Pass
CPUState to kvm_arch_*) CPUArchState is no longer needed.

Allows to change qemu_kvm_eat_signals() argument as well.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Gleb Natapov <gleb@redhat.com>
This commit is contained in:
Andreas Färber 2013-01-17 09:30:27 +01:00
parent c03c520d50
commit 290adf3896
4 changed files with 7 additions and 8 deletions
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8
cpus.c
View File

@ -517,7 +517,7 @@ static void qemu_init_sigbus(void)
prctl(PR_MCE_KILL, PR_MCE_KILL_SET, PR_MCE_KILL_EARLY, 0, 0); prctl(PR_MCE_KILL, PR_MCE_KILL_SET, PR_MCE_KILL_EARLY, 0, 0);
} }
static void qemu_kvm_eat_signals(CPUArchState *env) static void qemu_kvm_eat_signals(CPUState *cpu)
{ {
struct timespec ts = { 0, 0 }; struct timespec ts = { 0, 0 };
siginfo_t siginfo; siginfo_t siginfo;
@ -538,7 +538,7 @@ static void qemu_kvm_eat_signals(CPUArchState *env)
switch (r) { switch (r) {
case SIGBUS: case SIGBUS:
if (kvm_on_sigbus_vcpu(env, siginfo.si_code, siginfo.si_addr)) { if (kvm_on_sigbus_vcpu(cpu, siginfo.si_code, siginfo.si_addr)) {
sigbus_reraise(); sigbus_reraise();
} }
break; break;
@ -560,7 +560,7 @@ static void qemu_init_sigbus(void)
{ {
} }
static void qemu_kvm_eat_signals(CPUArchState *env) static void qemu_kvm_eat_signals(CPUState *cpu)
{ {
} }
#endif /* !CONFIG_LINUX */ #endif /* !CONFIG_LINUX */
@ -727,7 +727,7 @@ static void qemu_kvm_wait_io_event(CPUArchState *env)
qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex); qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex);
} }
qemu_kvm_eat_signals(env); qemu_kvm_eat_signals(cpu);
qemu_wait_io_event_common(cpu); qemu_wait_io_event_common(cpu);
} }

2
include/sysemu/kvm.h
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@ -159,7 +159,7 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap);
int kvm_set_signal_mask(CPUArchState *env, const sigset_t *sigset); int kvm_set_signal_mask(CPUArchState *env, const sigset_t *sigset);
#endif #endif
int kvm_on_sigbus_vcpu(CPUArchState *env, int code, void *addr); int kvm_on_sigbus_vcpu(CPUState *cpu, int code, void *addr);
int kvm_on_sigbus(int code, void *addr); int kvm_on_sigbus(int code, void *addr);
/* internal API */ /* internal API */

3
kvm-all.c
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@ -2026,9 +2026,8 @@ int kvm_set_ioeventfd_pio_word(int fd, uint16_t addr, uint16_t val, bool assign)
return 0; return 0;
} }
int kvm_on_sigbus_vcpu(CPUArchState *env, int code, void *addr) int kvm_on_sigbus_vcpu(CPUState *cpu, int code, void *addr)
{ {
CPUState *cpu = ENV_GET_CPU(env);
return kvm_arch_on_sigbus_vcpu(cpu, code, addr); return kvm_arch_on_sigbus_vcpu(cpu, code, addr);
} }

2
kvm-stub.c
View File

@ -112,7 +112,7 @@ int kvm_set_ioeventfd_mmio(int fd, uint32_t adr, uint32_t val, bool assign, uint
return -ENOSYS; return -ENOSYS;
} }
int kvm_on_sigbus_vcpu(CPUArchState *env, int code, void *addr) int kvm_on_sigbus_vcpu(CPUState *cpu, int code, void *addr)
{ {
return 1; return 1;
} }