diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index f93f22b3d2ff..369f60a4797d 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h | |||
| @@ -41,8 +41,7 @@ | |||
| 41 | #define SKB_DATA_ALIGN(X) (((X) + (SMP_CACHE_BYTES - 1)) & \ | 41 | #define SKB_DATA_ALIGN(X) (((X) + (SMP_CACHE_BYTES - 1)) & \ |
| 42 | ~(SMP_CACHE_BYTES - 1)) | 42 | ~(SMP_CACHE_BYTES - 1)) |
| 43 | #define SKB_WITH_OVERHEAD(X) \ | 43 | #define SKB_WITH_OVERHEAD(X) \ |
| 44 | (((X) - sizeof(struct skb_shared_info)) & \ | 44 | ((X) - SKB_DATA_ALIGN(sizeof(struct skb_shared_info))) |
| 45 | ~(SMP_CACHE_BYTES - 1)) | ||
| 46 | #define SKB_MAX_ORDER(X, ORDER) \ | 45 | #define SKB_MAX_ORDER(X, ORDER) \ |
| 47 | SKB_WITH_OVERHEAD((PAGE_SIZE << (ORDER)) - (X)) | 46 | SKB_WITH_OVERHEAD((PAGE_SIZE << (ORDER)) - (X)) |
| 48 | #define SKB_MAX_HEAD(X) (SKB_MAX_ORDER((X), 0)) | 47 | #define SKB_MAX_HEAD(X) (SKB_MAX_ORDER((X), 0)) |