On 15/04/16 21:16, mchri...@redhat.com wrote: > From: Mike Christie <mchri...@redhat.com> > > The last patch added a REQ_OP_FLUSH for request_fn drivers > and the next patch renames REQ_FLUSH to REQ_PREFLUSH which > will be used by file systems and make_request_fn drivers so > they can send a write/flush combo. > > This patch drops xen's use of REQ_FLUSH to track if it supports > REQ_OP_FLUSH requests, so REQ_FLUSH can be deleted. > > v7: > - Fix feature_flush/fua use. > > v6: > - Dropped parts of patch handled by Jens's QUEUE_FLAG_WC/FUA > patches and modified patch to check feature_flush/fua bits. > > Signed-off-by: Mike Christie <mchri...@redhat.com> > Reviewed-by: Hannes Reinecke <h...@suse.com> > Cc: Juergen Gross <ker...@pfupf.net>
Acked-by: Juergen Gross <jgr...@suse.com> Juergen ------------------------------------------------------------------------------ Find and fix application performance issues faster with Applications Manager Applications Manager provides deep performance insights into multiple tiers of your business applications. It resolves application problems quickly and reduces your MTTR. Get your free trial! https://ad.doubleclick.net/ddm/clk/302982198;130105516;z _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
