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| author | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-01-06 17:57:55 +0000 |
|---|---|---|
| committer | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-01-06 17:57:55 +0000 |
| commit | abc73fe73e5760d1f6836ea098813f4d65d2c097 (patch) | |
| tree | 41f4034f91858983ab51e173ce5b2e2099a8b389 /xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c | |
| parent | 422cb23eb58179b9c57514ac91efc745a8df187a (diff) | |
| download | xen-abc73fe73e5760d1f6836ea098813f4d65d2c097.tar.gz xen-abc73fe73e5760d1f6836ea098813f4d65d2c097.tar.bz2 xen-abc73fe73e5760d1f6836ea098813f4d65d2c097.zip | |
bitkeeper revision 1.670 (3ffaf723Sn5FVTMBSOvb9binR3cthQ)
network.c, dev.c, pgalloc.h, flushtlb.h, domain.c, smp.c:
Fixed heinous TLB-flush and network bugs.
Diffstat (limited to 'xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c')
| -rw-r--r-- | xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c b/xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c index 492a2cc881..ac557a3c11 100644 --- a/xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c +++ b/xenolinux-2.4.23-sparse/arch/xeno/drivers/network/network.c @@ -60,8 +60,8 @@ struct net_private * {tx,rx}_skbs store outstanding skbuffs. The first entry in each * array is an index into a chain of free entries. */ - struct sk_buff *tx_skbs[TX_RING_SIZE]; - struct sk_buff *rx_skbs[RX_RING_SIZE]; + struct sk_buff *tx_skbs[TX_RING_SIZE+1]; + struct sk_buff *rx_skbs[RX_RING_SIZE+1]; }; /* Access macros for acquiring freeing slots in {tx,rx}_skbs[]. */ @@ -145,9 +145,9 @@ static int network_open(struct net_device *dev) memset(np->net_idx, 0, sizeof(*np->net_idx)); /* Initialise {tx,rx}_skbs to be a free chain containing every entry. */ - for ( i = 0; i < TX_RING_SIZE; i++ ) + for ( i = 0; i <= TX_RING_SIZE; i++ ) np->tx_skbs[i] = (void *)(i+1); - for ( i = 0; i < RX_RING_SIZE; i++ ) + for ( i = 0; i <= RX_RING_SIZE; i++ ) np->rx_skbs[i] = (void *)(i+1); wmb(); |