linux-kernel - [PATCH 0/9] KVM: Fine-tuning for several function implementations

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Date:   Sun, 22 Jan 2017 19:09:58 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     kvm@...r.kernel.org, Paolo Bonzini <pbonzini@...hat.com>,
        Radim Krčmář <rkrcmar@...hat.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 0/9] KVM: Fine-tuning for several function implementations

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 22 Jan 2017 19:06:54 +0100

Several update suggestions were taken into account
from static source code analysis.

Markus Elfring (9):
  Return directly after a failed copy_from_user() in kvm_vm_compat_ioctl()
  Move error code settings in kvm_vm_ioctl()
  Move error code settings in kvm_vcpu_compat_ioctl()
  Move error code settings in kvm_vcpu_ioctl()
  Improve size determinations in kvm_vcpu_ioctl()
  Return an error code only as a constant in kvm_get_dirty_log_protect()
  Return an error code only as a constant in kvm_get_dirty_log()
  Adjust seven checks for null pointers
  Improve another size determination in kvm_create_vm()

 virt/kvm/kvm_main.c | 278 +++++++++++++++++++++++-----------------------------
 1 file changed, 120 insertions(+), 158 deletions(-)

-- 
2.11.0