Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9584bf2c93f56656dba0de8f6c75b54ca7995143
Commit: 9584bf2c93f56656dba0de8f6c75b54ca7995143
Parent: 0711456c0d78335d24e4f92aa40d32c78fd44aa8
Author: Ryan Harper <[EMAIL PROTECTED]>
AuthorDate: Thu Dec 13 10:21:10 2007 -0600
Committer: Avi Kivity <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 17:58:10 2008 +0200
KVM: VMX: Add printk_ratelimit in vmx_intr_assist
Add printk_ratelimit check in front of printk. This prevents spamming
of the message during 32-bit ubuntu 6.06server install. Previously, it
would hang during the partition formatting stage.
Signed-off-by: Ryan Harper <[EMAIL PROTECTED]>
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
---
drivers/kvm/vmx.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 7e61a56..11ca234 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -2263,7 +2263,8 @@ static void vmx_intr_assist(struct kvm_vcpu *vcpu)
if (intr_info_field & INTR_INFO_VALID_MASK) {
if (idtv_info_field & INTR_INFO_VALID_MASK) {
/* TODO: fault when IDT_Vectoring */
- printk(KERN_ERR "Fault when IDT_Vectoring\n");
+ if (printk_ratelimit())
+ printk(KERN_ERR "Fault when IDT_Vectoring\n");
}
if (has_ext_irq)
enable_irq_window(vcpu);
-
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