From mboxrd@z Thu Jan 1 00:00:00 1970 From: mchristi@redhat.com Subject: [PATCH 01/32] block/fs: add REQ_OP definitions. Date: Wed, 4 Nov 2015 16:07:58 -0600 Message-ID: <1446674909-5371-2-git-send-email-mchristi@redhat.com> References: <1446674909-5371-1-git-send-email-mchristi@redhat.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1446674909-5371-1-git-send-email-mchristi@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: linux-fsdevel@vger.kernel.org, dm-devel@redhat.com, linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, drbd-dev@lists.linbit.com Cc: Mike Christie List-Id: linux-raid.ids From: Mike Christie This patch adds definitions for request/bio operations which will be used in the next patches. In the initial patches the REQ_OPs match the REQ ones for compat reasons while all the code is converted in this set. In the last patches that will be removed. Signed-off-by: Mike Christie --- include/linux/blk_types.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index e813013..d7b6009 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -244,4 +244,11 @@ enum rq_flag_bits { #define REQ_MQ_INFLIGHT (1ULL << __REQ_MQ_INFLIGHT) #define REQ_NO_TIMEOUT (1ULL << __REQ_NO_TIMEOUT) +enum req_op { + REQ_OP_READ, + REQ_OP_WRITE = REQ_WRITE, + REQ_OP_DISCARD = REQ_DISCARD, + REQ_OP_WRITE_SAME = REQ_WRITE_SAME, +}; + #endif /* __LINUX_BLK_TYPES_H */ -- 1.8.3.1