Messages in this thread Patch in this message | | | From | mchristi@redhat ... | Subject | [PATCH 01/32] block/fs: add REQ_OP definitions. | Date | Wed, 4 Nov 2015 10:32:56 -0600 |
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From: Mike Christie <mchristi@redhat.com>
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 <mchristi@redhat.com> --- 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
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