Simon Horman
2009-Aug-18 05:49 UTC
[Xen-devel] [patch] linux-2.6.18.8-xen: ixgbe: memset size in netif_napi_del()
By inspection the memset appears to be long as napi->poll_dev
is a struct net_device not a struct napi_struct.
Cc: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
Compile tested only.
Index: linux-2.6.18-xen.hg/drivers/net/ixgbe/kcompat.h
==================================================================---
linux-2.6.18-xen.hg.orig/drivers/net/ixgbe/kcompat.h 2009-08-18
15:42:32.000000000 +1000
+++ linux-2.6.18-xen.hg/drivers/net/ixgbe/kcompat.h 2009-08-18
15:43:32.000000000 +1000
@@ -1595,7 +1595,7 @@ extern int __kc_adapter_clean(struct net
do { \
WARN_ON(!test_bit(__LINK_STATE_RX_SCHED, &(_napi)->poll_dev.state)); \
dev_put(&(_napi)->poll_dev); \
- memset(&(_napi)->poll_dev, 0, sizeof(struct napi_struct));\
+ memset(&(_napi)->poll_dev, 0, sizeof((_napi)->poll_dev));\
} while (0)
#else /* DRIVER_IGB || DRIVER_IXGBE */
#define netif_rx_complete(netdev, napi) netif_rx_complete(netdev)
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel