Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=519ef35341b4f360f072ea74e398b70a5a2fc270
Commit:     519ef35341b4f360f072ea74e398b70a5a2fc270
Parent:     1c3d14fe0ab75337a3f6c06b6bc18bcbc2b3d0bc
Author:     Jeff Dike <[EMAIL PROTECTED]>
AuthorDate: Mon Jul 16 15:24:47 2007 -0400
Committer:  Avi Kivity <[EMAIL PROTECTED]>
CommitDate: Sat Oct 13 10:18:20 2007 +0200

    KVM: add hypercall nr to kvm_run
    
    Add the hypercall number to kvm_run and initialize it.  This changes the 
ABI,
    but as this particular ABI was unusable before this no users are affected.
    
    Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
    Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
---
 drivers/kvm/kvm_main.c |    1 +
 include/linux/kvm.h    |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 69d9ab4..2094746 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -1378,6 +1378,7 @@ int kvm_hypercall(struct kvm_vcpu *vcpu, struct kvm_run 
*run)
        }
        switch (nr) {
        default:
+               run->hypercall.nr = nr;
                run->hypercall.args[0] = a0;
                run->hypercall.args[1] = a1;
                run->hypercall.args[2] = a2;
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 8db01a9..91a446f 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -99,6 +99,7 @@ struct kvm_run {
                } mmio;
                /* KVM_EXIT_HYPERCALL */
                struct {
+                       __u64 nr;
                        __u64 args[6];
                        __u64 ret;
                        __u32 longmode;
-
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