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authorBharata B Rao <bharata@linux.vnet.ibm.com>2015-06-23 19:31:12 -0700
committerAndreas Färber <afaerber@suse.de>2015-07-09 15:20:40 +0200
commit5a790cc4b942e651fec7edc597c19b637fad5a76 (patch)
treecf9aa2f335e1dbbd9934acf31e88389ab8f286a4 /exec.c
parent291135b5da228e58900c120e12354cc0a23608e3 (diff)
downloadqemu-5a790cc4b942e651fec7edc597c19b637fad5a76.tar.gz
cpu: Add Error argument to cpu_exec_init()
Add an Error argument to cpu_exec_init() to let users collect the error. This is in preparation to change the CPU enumeration logic in cpu_exec_init(). With the new enumeration logic, cpu_exec_init() can fail if cpu_index values corresponding to max_cpus have already been handed out. Since all current callers of cpu_exec_init() are from instance_init, use error_abort Error argument to abort in case of an error. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'exec.c')
-rw-r--r--exec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/exec.c b/exec.c
index 442df0dd5b..ce5fadd88a 100644
--- a/exec.c
+++ b/exec.c
@@ -526,7 +526,7 @@ void tcg_cpu_address_space_init(CPUState *cpu, AddressSpace *as)
}
#endif
-void cpu_exec_init(CPUArchState *env)
+void cpu_exec_init(CPUArchState *env, Error **errp)
{
CPUState *cpu = ENV_GET_CPU(env);
CPUClass *cc = CPU_GET_CLASS(cpu);