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| author | Like Xu <like.xu@linux.intel.com> | 2019-05-19 04:54:24 +0800 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2019-07-05 17:08:03 -0300 |
| commit | ae71ed8610514d9154df887b024f269554bdb8f0 (patch) | |
| tree | a0b3bd3a283be1c2599be30f1c980de8cced798d /target/s390x/excp_helper.c | |
| parent | c447312747aae02298333e61e1ede0793cda47d8 (diff) | |
| download | qemu-ae71ed8610514d9154df887b024f269554bdb8f0.zip qemu-ae71ed8610514d9154df887b024f269554bdb8f0.tar.gz qemu-ae71ed8610514d9154df887b024f269554bdb8f0.tar.bz2 | |
hw/s390x: Replace global smp variables with machine smp properties
The global smp variables in s390x are replaced with smp machine properties.
A local variable of the same name would be introduced in the declaration
phase if it's used widely in the context OR replace it on the spot if it's
only used once. No semantic changes.
Signed-off-by: Like Xu <like.xu@linux.intel.com>
Message-Id: <20190518205428.90532-7-like.xu@linux.intel.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
[ehabkost: fix build failure at VCPU_IRQ_BUF_SIZE]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
fixup! hw/s390x: Replace global smp variables with machine smp properties
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'target/s390x/excp_helper.c')
| -rw-r--r-- | target/s390x/excp_helper.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c index 202456c..892f659 100644 --- a/target/s390x/excp_helper.c +++ b/target/s390x/excp_helper.c @@ -31,6 +31,7 @@ #ifndef CONFIG_USER_ONLY #include "sysemu/sysemu.h" #include "hw/s390x/s390_flic.h" +#include "hw/boards.h" #endif void QEMU_NORETURN tcg_s390_program_interrupt(CPUS390XState *env, uint32_t code, @@ -315,6 +316,10 @@ static void do_ext_interrupt(CPUS390XState *env) g_assert(cpu_addr < S390_MAX_CPUS); lowcore->cpu_addr = cpu_to_be16(cpu_addr); clear_bit(cpu_addr, env->emergency_signals); +#ifndef CONFIG_USER_ONLY + MachineState *ms = MACHINE(qdev_get_machine()); + unsigned int max_cpus = ms->smp.max_cpus; +#endif if (bitmap_empty(env->emergency_signals, max_cpus)) { env->pending_int &= ~INTERRUPT_EMERGENCY_SIGNAL; } |