From: Laurent Vivier <[EMAIL PROTECTED]>
Line 1809 of kvm_main.c is useless, value is overwritten in line 1815:
1809 now = min(count, PAGE_SIZE / size);
1810
1811 if (!down)
1812 in_page = PAGE_SIZE - offset_in_page(address);
1813 else
1814 in_page = offset_in_page(address) + size;
1815 now = min(count, (unsigned long)in_page / size);
1816 if (!now) {
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
---
drivers/kvm/kvm_main.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 1b86ab0..62adaee 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -1776,8 +1776,6 @@ int kvm_setup_pio(struct kvm_vcpu *vcpu, struct kvm_run
*run, int in,
return 1;
}
- now = min(count, PAGE_SIZE / size);
-
if (!down)
in_page = PAGE_SIZE - offset_in_page(address);
else
--
1.5.3
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