Message ID | 20180917163103.6113-34-cota@braap.org |
---|---|
State | New |
Headers | show |
Series | exec: drop BQL from interrupt handling | expand |
On Mon, Sep 17, 2018 at 12:31:01PM -0400, Emilio G. Cota wrote: > It's not needed anymore. > > Cc: David Gibson <david@gibson.dropbear.id.au> > Cc: Alexander Graf <agraf@suse.de> > Cc: qemu-ppc@nongnu.org > Signed-off-by: Emilio G. Cota <cota@braap.org> Acked-by: David Gibson <david@gibson.dropbear.id.au> > --- > target/ppc/helper_regs.h | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) > > diff --git a/target/ppc/helper_regs.h b/target/ppc/helper_regs.h > index 5efd18049e..801eba83e7 100644 > --- a/target/ppc/helper_regs.h > +++ b/target/ppc/helper_regs.h > @@ -101,13 +101,7 @@ static inline void hreg_compute_hflags(CPUPPCState *env) > > static inline void cpu_interrupt_exittb(CPUState *cs) > { > - if (!qemu_mutex_iothread_locked()) { > - qemu_mutex_lock_iothread(); > - cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); > - qemu_mutex_unlock_iothread(); > - } else { > - cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); > - } > + cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); > } > > static inline int hreg_store_msr(CPUPPCState *env, target_ulong value,
diff --git a/target/ppc/helper_regs.h b/target/ppc/helper_regs.h index 5efd18049e..801eba83e7 100644 --- a/target/ppc/helper_regs.h +++ b/target/ppc/helper_regs.h @@ -101,13 +101,7 @@ static inline void hreg_compute_hflags(CPUPPCState *env) static inline void cpu_interrupt_exittb(CPUState *cs) { - if (!qemu_mutex_iothread_locked()) { - qemu_mutex_lock_iothread(); - cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); - qemu_mutex_unlock_iothread(); - } else { - cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); - } + cpu_interrupt(cs, CPU_INTERRUPT_EXITTB); } static inline int hreg_store_msr(CPUPPCState *env, target_ulong value,
It's not needed anymore. Cc: David Gibson <david@gibson.dropbear.id.au> Cc: Alexander Graf <agraf@suse.de> Cc: qemu-ppc@nongnu.org Signed-off-by: Emilio G. Cota <cota@braap.org> --- target/ppc/helper_regs.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)