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These changes are a raw update to a vanilla kernel 4.1.10, with the
[kvmfornfv.git]
/
kernel
/
drivers
/
net
/
xen-netback
/
netback.c
diff --git
a/kernel/drivers/net/xen-netback/netback.c
b/kernel/drivers/net/xen-netback/netback.c
index
0d25943
..
0866c5d
100644
(file)
--- a/
kernel/drivers/net/xen-netback/netback.c
+++ b/
kernel/drivers/net/xen-netback/netback.c
@@
-1571,13
+1571,13
@@
static inline void xenvif_tx_dealloc_action(struct xenvif_queue *queue)
smp_rmb();
while (dc != dp) {
smp_rmb();
while (dc != dp) {
- BUG_ON(gop - queue->tx_unmap_ops > MAX_PENDING_REQS);
+ BUG_ON(gop - queue->tx_unmap_ops >
=
MAX_PENDING_REQS);
pending_idx =
queue->dealloc_ring[pending_index(dc++)];
pending_idx =
queue->dealloc_ring[pending_index(dc++)];
- pending_idx_release[gop
-
queue->tx_unmap_ops] =
+ pending_idx_release[gop
-
queue->tx_unmap_ops] =
pending_idx;
pending_idx;
- queue->pages_to_unmap[gop
-
queue->tx_unmap_ops] =
+ queue->pages_to_unmap[gop
-
queue->tx_unmap_ops] =
queue->mmap_pages[pending_idx];
gnttab_set_unmap_op(gop,
idx_to_kaddr(queue, pending_idx),
queue->mmap_pages[pending_idx];
gnttab_set_unmap_op(gop,
idx_to_kaddr(queue, pending_idx),