This field is supposed to indicate the availability of additional fields
one day. There are none yet, so clear it - and drop the bogus check,
too.
Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
This alone fixes the savevm/loadvm issue around kvmclock reported today.
arch/x86/kvm/x86.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 1f68798..dd229b6 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2577,14 +2577,11 @@ long kvm_arch_vm_ioctl(struct file *filp,
ktime_get_ts(&now);
now_ns = timespec_to_ns(&now);
user_ns.clock = kvm->arch.kvmclock_offset + now_ns;
+ user_ns.flags = 0;
if (copy_to_user(argp, &user_ns, sizeof(user_ns)))
r = -EFAULT;
- r = -EINVAL;
- if (user_ns.flags)
- goto out;
-
break;
}
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