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| Started by | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| First post | 2015-11-20 02:50 +0100 |
| Last post | 2015-11-20 11:10 +0100 |
| Articles | 2 — 2 participants |
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linux-next: manual merge of the kvms390 tree with the kvm tree Stephen Rothwell <sfr@canb.auug.org.au> - 2015-11-20 02:50 +0100
Re: linux-next: manual merge of the kvms390 tree with the kvm tree Christian Borntraeger <borntraeger@de.ibm.com> - 2015-11-20 11:10 +0100
| From | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| Date | 2015-11-20 02:50 +0100 |
| Subject | linux-next: manual merge of the kvms390 tree with the kvm tree |
| Message-ID | <qwIZQ-vP-19@gated-at.bofh.it> |
Hi all,
Today's linux-next merge of the kvms390 tree got a conflict in:
include/linux/kvm_host.h
arch/s390/kvm/interrupt.c
arch/s390/kvm/sigp.c
between commits:
db27a7a37aa0 ("KVM: Provide function for VCPU lookup by id")
b85de33a1a34 ("KVM: s390: avoid memory overwrites on emergency signal injection")
152e9f65d66f ("KVM: s390: fix wrong lookup of VCPUs by array index")
from the kvm tree and commit:
a8ab7a5fd13b ("KVM: Provide function for VCPU lookup by id")
e896d1d08efc ("KVM: s390: avoid memory overwrites on emergency signal injection")
32d7bd98e799 ("KVM: s390: fix wrong lookup of VCPUs by array index")
from the kvms390 tree.
These patches used different names for the added function. I used the
name from the kvm tree (kvm_get_vcpu_by_id).
This also required the following merge patch:
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Fri, 20 Nov 2015 12:42:17 +1100
Subject: [PATCH] KVM: s390: update for kvm_lookup_vcpu name change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
arch/powerpc/kvm/book3s_hv.c | 2 +-
arch/s390/kvm/diag.c | 2 +-
virt/kvm/kvm_main.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 904b3b0afb48..a29da44cdc6c 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -311,7 +311,7 @@ static struct kvm_vcpu *kvmppc_find_vcpu(struct kvm *kvm, int id)
struct kvm_vcpu *ret;
mutex_lock(&kvm->lock);
- ret = kvm_lookup_vcpu(kvm, id);
+ ret = kvm_get_vcpu_by_id(kvm, id);
mutex_unlock(&kvm->lock);
return ret;
}
diff --git a/arch/s390/kvm/diag.c b/arch/s390/kvm/diag.c
index aaa7cc041335..05f7de9869a9 100644
--- a/arch/s390/kvm/diag.c
+++ b/arch/s390/kvm/diag.c
@@ -165,7 +165,7 @@ static int __diag_time_slice_end_directed(struct kvm_vcpu *vcpu)
if (tid == vcpu->vcpu_id)
return 0;
- tcpu = kvm_lookup_vcpu(vcpu->kvm, tid);
+ tcpu = kvm_get_vcpu_by_id(vcpu->kvm, tid);
if (tcpu)
kvm_vcpu_yield_to(tcpu);
return 0;
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 1ee2f738bf61..1f0f8c4ca345 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2358,7 +2358,7 @@ static int kvm_vm_ioctl_create_vcpu(struct kvm *kvm, u32 id)
r = -EINVAL;
goto unlock_vcpu_destroy;
}
- if (kvm_lookup_vcpu(kvm, id)) {
+ if (kvm_get_vcpu_by_id(kvm, id)) {
r = -EEXIST;
goto unlock_vcpu_destroy;
}
--
2.6.2
This should probably all be cleaned up in the kvms390 tree.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
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| From | Christian Borntraeger <borntraeger@de.ibm.com> |
|---|---|
| Date | 2015-11-20 11:10 +0100 |
| Message-ID | <qwQNI-5O7-7@gated-at.bofh.it> |
| In reply to | #1273672 |
On 11/20/2015 02:47 AM, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the kvms390 tree got a conflict in:
>
> include/linux/kvm_host.h
> arch/s390/kvm/interrupt.c
> arch/s390/kvm/sigp.c
>
> between commits:
>
> db27a7a37aa0 ("KVM: Provide function for VCPU lookup by id")
> b85de33a1a34 ("KVM: s390: avoid memory overwrites on emergency signal injection")
> 152e9f65d66f ("KVM: s390: fix wrong lookup of VCPUs by array index")
>
> from the kvm tree and commit:
>
> a8ab7a5fd13b ("KVM: Provide function for VCPU lookup by id")
> e896d1d08efc ("KVM: s390: avoid memory overwrites on emergency signal injection")
> 32d7bd98e799 ("KVM: s390: fix wrong lookup of VCPUs by array index")
>
> from the kvms390 tree.
>
> These patches used different names for the added function. I used the
> name from the kvm tree (kvm_get_vcpu_by_id).
Yes, correct.
> This should probably all be cleaned up in the kvms390 tree.
Absolutely. Sorry for the hazzle. I had fixed that up but forgot to
push out. Should be fixed now.
Christian
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