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| author | Xiubo Li <lixiubo@cmss.chinamobile.com> | 2015-02-26 14:58:23 +0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2015-03-10 10:37:44 -0300 |
| commit | f95ef0cd0257852198b31ffeb527ef2f72caa1aa (patch) | |
| tree | 733c7d44c6a179589e29e19e394222223af0e278 /virt | |
| parent | ee543159d5e0cfa9f3a349ac4e3da01a0ec66c78 (diff) | |
| download | linux-f95ef0cd0257852198b31ffeb527ef2f72caa1aa.tar.gz linux-f95ef0cd0257852198b31ffeb527ef2f72caa1aa.tar.bz2 linux-f95ef0cd0257852198b31ffeb527ef2f72caa1aa.zip | |
KVM: Missing blank line after declarations in kvm_main.c
There are many Warnings like this:
WARNING: Missing a blank line after declarations
+ struct kvm_coalesced_mmio_zone zone;
+ r = -EFAULT;
This patch fixes these warnings to reduce noise when checking new
patches in kvm_main.c.
Signed-off-by: Xiubo Li <lixiubo@cmss.chinamobile.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f9ad30727388..ba7fc2e6af01 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1508,6 +1508,7 @@ void kvm_set_pfn_dirty(pfn_t pfn) { if (!kvm_is_reserved_pfn(pfn)) { struct page *page = pfn_to_page(pfn); + if (!PageReserved(page)) SetPageDirty(page); } @@ -1791,6 +1792,7 @@ void kvm_vcpu_block(struct kvm_vcpu *vcpu) start = cur = ktime_get(); if (halt_poll_ns) { ktime_t stop = ktime_add_ns(ktime_get(), halt_poll_ns); + do { /* * This sets KVM_REQ_UNHALT if an interrupt @@ -2126,6 +2128,7 @@ static long kvm_vcpu_ioctl(struct file *filp, /* The thread running this VCPU changed. */ struct pid *oldpid = vcpu->pid; struct pid *newpid = get_task_pid(current, PIDTYPE_PID); + rcu_assign_pointer(vcpu->pid, newpid); if (oldpid) synchronize_rcu(); @@ -2533,6 +2536,7 @@ static long kvm_vm_ioctl(struct file *filp, #ifdef KVM_COALESCED_MMIO_PAGE_OFFSET case KVM_REGISTER_COALESCED_MMIO: { struct kvm_coalesced_mmio_zone zone; + r = -EFAULT; if (copy_from_user(&zone, argp, sizeof(zone))) goto out; @@ -2541,6 +2545,7 @@ static long kvm_vm_ioctl(struct file *filp, } case KVM_UNREGISTER_COALESCED_MMIO: { struct kvm_coalesced_mmio_zone zone; + r = -EFAULT; if (copy_from_user(&zone, argp, sizeof(zone))) goto out; @@ -3259,6 +3264,7 @@ struct kvm_vcpu *preempt_notifier_to_vcpu(struct preempt_notifier *pn) static void kvm_sched_in(struct preempt_notifier *pn, int cpu) { struct kvm_vcpu *vcpu = preempt_notifier_to_vcpu(pn); + if (vcpu->preempted) vcpu->preempted = false; |