diff options
Diffstat (limited to 'arch/um/drivers/vector_kern.h')
| -rw-r--r-- | arch/um/drivers/vector_kern.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/um/drivers/vector_kern.h b/arch/um/drivers/vector_kern.h index 2a1fa8e0f3e1..417834793658 100644 --- a/arch/um/drivers/vector_kern.h +++ b/arch/um/drivers/vector_kern.h @@ -14,6 +14,7 @@ #include <linux/ctype.h> #include <linux/workqueue.h> #include <linux/interrupt.h> +#include <asm/atomic.h> #include "vector_user.h" @@ -44,7 +45,8 @@ struct vector_queue { struct net_device *dev; spinlock_t head_lock; spinlock_t tail_lock; - int queue_depth, head, tail, max_depth, max_iov_frags; + atomic_t queue_depth; + int head, tail, max_depth, max_iov_frags; short options; }; @@ -71,7 +73,6 @@ struct vector_estats { struct vector_private { struct list_head list; - spinlock_t lock; struct net_device *dev; struct napi_struct napi ____cacheline_aligned; |