kvm: libkvm: check for KVM_GET/SET_REG ioctl failures
commit77503dfce4721c508ec519ab441a5a4d30d0171e
authorAvi Kivity <avi@qumranet.com>
Wed, 7 Feb 2007 10:00:03 +0000 (7 10:00 +0000)
committerAvi Kivity <avi@qumranet.com>
Wed, 7 Feb 2007 10:00:03 +0000 (7 10:00 +0000)
treef5b586b72ea013e47cdf363ad885a947fd5d6e72
parentecca963e5cd50f79da08b2b4d8611d5f17e1f3cd
kvm: libkvm: check for KVM_GET/SET_REG ioctl failures

From: Muli Ben-Yehuda <muli@il.ibm.com>

Check for KVM_GET/SET_REGS ioctl failures (and return -errno which the
caller of kvm_run will promptely ignore).

Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com>
kvm/user/kvmctl.c