[2/2] mbuf: remove external buffer atomically accessed refcnt
diff mbox series

Message ID 1599809752-25256-3-git-send-email-phil.yang@arm.com
State Superseded, archived
Delegated to: David Marchand
Headers show
Series
  • remove mbuf deprecated filed
Related show

Checks

Context Check Description
ci/Intel-compilation success Compilation OK
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
ci/travis-robot success Travis build: passed
ci/iol-testing fail Testing issues
ci/iol-broadcom-Functional success Functional Testing PASS
ci/iol-broadcom-Performance success Performance Testing PASS
ci/checkpatch success coding style OK

Commit Message

Phil Yang Sept. 11, 2020, 7:35 a.m. UTC
Remove the deprecated refcnt_atomic union fields in
rte_mbuf_ext_shared_info structure.

Signed-off-by: Phil Yang <phil.yang@arm.com>
Reviewed-by: Ruifeng wang <ruifeng.wang@arm.com>
---
 doc/guides/rel_notes/release_20_11.rst | 4 ++--
 lib/librte_mbuf/rte_mbuf_core.h        | 6 +-----
 2 files changed, 3 insertions(+), 7 deletions(-)

Patch
diff mbox series

diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst
index 6eeeffc..6c90d75 100644
--- a/doc/guides/rel_notes/release_20_11.rst
+++ b/doc/guides/rel_notes/release_20_11.rst
@@ -100,8 +100,8 @@  ABI Changes
    Also, make sure to start the actual text at the margin.
    =======================================================
 
-* mbuf: The field ``refcnt_atomic`` has been removed from structure
-  ``rte_mbuf``.
+* mbuf: The field ``refcnt_atomic`` has been removed from structures
+  ``rte_mbuf`` and ``rte_mbuf_ext_shared_info``.
 
 Known Issues
 ------------
diff --git a/lib/librte_mbuf/rte_mbuf_core.h b/lib/librte_mbuf/rte_mbuf_core.h
index 71fd6f5..cee3d5a 100644
--- a/lib/librte_mbuf/rte_mbuf_core.h
+++ b/lib/librte_mbuf/rte_mbuf_core.h
@@ -674,11 +674,7 @@  typedef void (*rte_mbuf_extbuf_free_callback_t)(void *addr, void *opaque);
 struct rte_mbuf_ext_shared_info {
 	rte_mbuf_extbuf_free_callback_t free_cb; /**< Free callback function */
 	void *fcb_opaque;                        /**< Free callback argument */
-	RTE_STD_C11
-	union {
-		rte_atomic16_t refcnt_atomic; /**< Atomically accessed refcnt */
-		uint16_t refcnt;
-	};
+	uint16_t refcnt;
 };
 
 /**< Maximum number of nb_segs allowed. */