Commit 5ef8278e authored by Stefan Metzmacher's avatar Stefan Metzmacher Committed by Steve French
Browse files

smb: smbdirect: add smbdirect_socket.{send,recv}_io.mem.{cache,pool} 



This will be the common location memory caches and pools.

Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: Long Li <longli@microsoft.com>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: default avatarStefan Metzmacher <metze@samba.org>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 977ea06f

fs/smb/common/smbdirect/smbdirect_socket.h

+23 −0
Original line number Diff line number Diff line
@@ -39,6 +39,20 @@ struct smbdirect_socket { 


	struct smbdirect_socket_parameters parameters;



	/*

	 * The state for posted send buffers

	 */

	struct {

		/*

		 * Memory pools for preallocating

		 * smbdirect_send_io buffers

		 */

		struct {

			struct kmem_cache	*cache;

			mempool_t		*pool;

		} mem;

	} send_io;



	/*

	 * The state for posted receive buffers

	 */
@@ -52,6 +66,15 @@ struct smbdirect_socket { 
			SMBDIRECT_EXPECT_DATA_TRANSFER = 3,

		} expected;



		/*

		 * Memory pools for preallocating

		 * smbdirect_recv_io buffers

		 */

		struct {

			struct kmem_cache	*cache;

			mempool_t		*pool;

		} mem;



		/*

		 * The list of free smbdirect_recv_io

		 * structures