Christoph Hellwig e806402130 block: split out request-only flags into a new namespace ... A lot of the REQ_* flags are only used on struct requests, and only of use to the block layer and a few drivers that dig into struct request internals. This patch adds a new req_flags_t rq_flags field to struct request for them, and thus dramatically shrinks the number of common requests. It also removes the unfortunate situation where we have to fit the fields from the same enum into 32 bits for struct bio and 64 bits for struct request. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Shaun Tancheff <shaun.tancheff@seagate.com> Signed-off-by: Jens Axboe <axboe@fb.com>		2016-10-28 08:45:17 -06:00
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Kconfig	scsi_dh: force modular build if SCSI is a module	2016-02-23 21:27:02 -05:00
Makefile	scsi_dh: integrate into the core SCSI code	2015-08-28 13:14:56 -07:00
scsi_dh_alua.c	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
scsi_dh_emc.c	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
scsi_dh_hp_sw.c	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
scsi_dh_rdac.c	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00