diff options
| author | Changli Gao <xiaosuo@gmail.com> | 2010-12-14 03:09:15 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-16 13:16:06 -0800 |
| commit | b236da6931e2482bfe44a7865dd4e7bb036f3496 (patch) | |
| tree | cf383f0fd1d4b1091e60413fe1aa6a054f6c6a58 | |
| parent | caafa84251b886feb6cdf23d50e2cc99dcdaaaf3 (diff) | |
| download | blackbird-op-linux-b236da6931e2482bfe44a7865dd4e7bb036f3496.tar.gz blackbird-op-linux-b236da6931e2482bfe44a7865dd4e7bb036f3496.zip | |
net: use NUMA_NO_NODE instead of the magic number -1
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/netdevice.h | 2 | ||||
| -rw-r--r-- | net/core/dev.c | 2 | ||||
| -rw-r--r-- | net/core/net-sysfs.c | 3 |
3 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 445e6825f8eb..cc916c5c3279 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -530,7 +530,7 @@ static inline int netdev_queue_numa_node_read(const struct netdev_queue *q) #if defined(CONFIG_XPS) && defined(CONFIG_NUMA) return q->numa_node; #else - return -1; + return NUMA_NO_NODE; #endif } diff --git a/net/core/dev.c b/net/core/dev.c index b25dd087f06a..7ac26d2b9722 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -5121,7 +5121,7 @@ static void netdev_init_one_queue(struct net_device *dev, spin_lock_init(&queue->_xmit_lock); netdev_set_xmit_lockdep_class(&queue->_xmit_lock, dev->type); queue->xmit_lock_owner = -1; - netdev_queue_numa_node_write(queue, -1); + netdev_queue_numa_node_write(queue, NUMA_NO_NODE); queue->dev = dev; } diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 85e8b5326dd6..e23c01be5a5b 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -1009,7 +1009,8 @@ static ssize_t store_xps_map(struct netdev_queue *queue, if (dev_maps) call_rcu(&dev_maps->rcu, xps_dev_maps_release); - netdev_queue_numa_node_write(queue, (numa_node >= 0) ? numa_node : -1); + netdev_queue_numa_node_write(queue, (numa_node >= 0) ? numa_node : + NUMA_NO_NODE); mutex_unlock(&xps_map_mutex); |
