diff options
| -rw-r--r-- | include/linux/netdevice.h | 3 | ||||
| -rw-r--r-- | net/core/sysctl_net_core.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index ab3b7cef4638..d115256ed5a2 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -653,7 +653,8 @@ struct rps_dev_flow_table { */ struct rps_sock_flow_table { u32 mask; - u32 ents[0]; + + u32 ents[0] ____cacheline_aligned_in_smp; }; #define RPS_SOCK_FLOW_TABLE_SIZE(_num) (offsetof(struct rps_sock_flow_table, ents[_num])) diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c index 7a31be5e361f..eaa51ddf2368 100644 --- a/net/core/sysctl_net_core.c +++ b/net/core/sysctl_net_core.c @@ -52,7 +52,7 @@ static int rps_sock_flow_sysctl(struct ctl_table *table, int write, if (write) { if (size) { - if (size > 1<<30) { + if (size > 1<<29) { /* Enforce limit to prevent overflow */ mutex_unlock(&sock_flow_mutex); return -EINVAL; |