Dan Carpenter 73e77c0982 KVM: PPC: e500: Fix some NULL dereferences on error ...

There are some error paths in kvmppc_core_vcpu_create_e500() where we
forget to set the error code.  It means that we return ERR_PTR(0) which
is NULL and it results in a NULL pointer dereference in the caller.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

2017-08-31 12:36:44 +10:00

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