Messages in this thread | | | Date | Sun, 27 Jun 2010 05:52:24 -0400 | From | Christoph Hellwig <> | Subject | Re: [PATCH 2/3] block: introduce REQ_FLUSH flag |
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> +++ b/include/linux/bio.h > @@ -152,6 +152,7 @@ enum rq_flag_bits { > __REQ_SYNC, /* request is sync (sync write or read) */ > __REQ_META, /* metadata io request */ > __REQ_DISCARD, /* request to discard sectors */ > + __REQ_FLUSH, /* request for cache flush */
As we only used this in the request it should go into the struct request only section at the end of the flags.
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