diff mbox

[dpdk-dev,9/9] mbuf: reorder VLAN tci and buffer len fields

Message ID 1488966121-22853-10-git-send-email-olivier.matz@6wind.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Olivier Matz March 8, 2017, 9:42 a.m. UTC 
  Move the vlan_tci field near vlan_tci_outer and buf_len near data_len
for more consistency. It opens the door for get/set of the 2 vlan tci at
the same time.

Suggested-by: Andrey Chilikin <andrey.chilikin@intel.com>
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
---
 lib/librte_mbuf/rte_mbuf.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index fd97bd3..ada98d5 100644
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -449,8 +449,7 @@  struct rte_mbuf {
 
 	uint32_t pkt_len;         /**< Total pkt len: sum of all segments. */
 	uint16_t data_len;        /**< Amount of data in segment buffer. */
-	/** VLAN TCI (CPU order), valid if PKT_RX_VLAN_STRIPPED is set. */
-	uint16_t vlan_tci;
+	uint16_t buf_len;         /**< Size of segment buffer. */
 
 	union {
 		uint32_t rss;     /**< RSS hash result if RSS enabled */
@@ -475,11 +474,11 @@  struct rte_mbuf {
 		uint32_t usr;	  /**< User defined tags. See rte_distributor_process() */
 	} hash;                   /**< hash information */
 
+	/** VLAN TCI (CPU order), valid if PKT_RX_VLAN_STRIPPED is set. */
+	uint16_t vlan_tci;
 	/** Outer VLAN TCI (CPU order), valid if PKT_RX_QINQ_STRIPPED is set. */
 	uint16_t vlan_tci_outer;
 
-	uint16_t buf_len;         /**< Length of segment buffer. */
-
 	/** Valid if PKT_RX_TIMESTAMP is set. The unit and time reference
 	 * are not normalized but are always the same for a given port.
 	 */