Re: [kvm-devel] [PATCH 08/15] KVM: Add method to check for backwards-compatible API extensions
Heiko Carstens wrote: diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 747966e..376538c 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -2416,6 +2416,12 @@ static long kvm_dev_ioctl(struct file *filp, r = 0; break; } + case KVM_CHECK_EXTENSION: + /* +* No extensions defined at present. +*/ + r = 0; + break; default: What exactly is this good for? Extending the interface in a backwards compatible manner. When new interfaces are added, it will return 1 (depending on arg) for implemented extensions. -- error compiling committee.c: too many arguments to function - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [kvm-devel] [PATCH 08/15] KVM: Add method to check for backwards-compatible API extensions
Heiko Carstens wrote: diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 747966e..376538c 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -2416,6 +2416,12 @@ static long kvm_dev_ioctl(struct file *filp, r = 0; break; } + case KVM_CHECK_EXTENSION: + /* +* No extensions defined at present. +*/ + r = 0; + break; default: What exactly is this good for? Extending the interface in a backwards compatible manner. When new interfaces are added, it will return 1 (depending on arg) for implemented extensions. -- error compiling committee.c: too many arguments to function - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [kvm-devel] [PATCH 08/15] KVM: Add method to check for backwards-compatible API extensions
> diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c > index 747966e..376538c 100644 > --- a/drivers/kvm/kvm_main.c > +++ b/drivers/kvm/kvm_main.c > @@ -2416,6 +2416,12 @@ static long kvm_dev_ioctl(struct file *filp, > r = 0; > break; > } > + case KVM_CHECK_EXTENSION: > + /* > + * No extensions defined at present. > + */ > + r = 0; > + break; > default: What exactly is this good for? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [kvm-devel] [PATCH 08/15] KVM: Add method to check for backwards-compatible API extensions
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 747966e..376538c 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -2416,6 +2416,12 @@ static long kvm_dev_ioctl(struct file *filp, r = 0; break; } + case KVM_CHECK_EXTENSION: + /* + * No extensions defined at present. + */ + r = 0; + break; default: What exactly is this good for? - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
