linux_dsm_epyc7002/drivers/md/bcache
Mike Christie c8d93247f1 bcache: use op_is_write instead of checking for REQ_WRITE
We currently set REQ_WRITE/WRITE for all non READ IOs
like discard, flush, writesame, etc. In the next patches where we
no longer set up the op as a bitmap, we will not be able to
detect a operation direction like writesame by testing if REQ_WRITE is
set.

This has bcache use the op_is_write helper which will do the right
thing.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2016-06-07 13:41:38 -06:00
..
alloc.c bcache: bch_allocator_thread() is not freezable 2016-05-24 09:00:43 -06:00
bcache.h bcache: remove driver private bio splitting code 2015-08-13 12:31:40 -06:00
bset.c bcache: Allocate bounce buffers with GFP_NOWAIT 2014-08-04 15:23:03 -07:00
bset.h bcache: fix typo in bch_bkey_equal_header 2014-08-04 15:23:03 -07:00
btree.c bcache: bch_gc_thread() is not freezable 2016-05-24 09:00:45 -06:00
btree.h bcache: try to set b->parent properly 2014-08-04 15:23:04 -07:00
closure.c bcache: Really show state of work pending bit 2015-11-06 15:06:05 +01:00
closure.h block: add a bi_error field to struct bio 2015-07-29 08:55:15 -06:00
debug.c block/fs/drivers: remove rw argument from submit_bio 2016-06-07 13:41:38 -06:00
debug.h bcache: Convert debug code to btree_keys 2014-01-08 13:05:13 -08:00
extents.c bcache: Fix a journal replay bug 2014-08-04 15:23:02 -07:00
extents.h bcache: Fix a journal replay bug 2014-08-04 15:23:02 -07:00
io.c bcache: use op_is_write instead of checking for REQ_WRITE 2016-06-07 13:41:38 -06:00
journal.c block/fs/drivers: remove rw argument from submit_bio 2016-06-07 13:41:38 -06:00
journal.h bcache: Fix a shutdown bug 2014-02-25 18:42:49 -08:00
Kconfig bcache: Kill dead cgroup code 2014-03-18 12:22:35 -07:00
Makefile bcache: Abstract out stuff needed for sorting 2014-01-08 13:05:12 -08:00
movinggc.c block: add a bi_error field to struct bio 2015-07-29 08:55:15 -06:00
request.c bcache: use op_is_write instead of checking for REQ_WRITE 2016-06-07 13:41:38 -06:00
request.h bcache: Kill dead cgroup code 2014-03-18 12:22:35 -07:00
stats.c bcache: Kill dead cgroup code 2014-03-18 12:22:35 -07:00
stats.h bcache: Break up struct search 2013-11-10 21:56:32 -08:00
super.c block/fs/drivers: remove rw argument from submit_bio 2016-06-07 13:41:38 -06:00
sysfs.c bcache: remove nested function usage 2014-03-18 12:39:28 -07:00
sysfs.h bcache: Don't export utility code, prefix with bch_ 2013-03-28 12:50:55 -06:00
trace.c bcache: Better alloc tracepoints 2014-03-18 12:22:35 -07:00
util.c md: more open-coded offset_in_page() 2016-01-04 10:29:12 -05:00
util.h bcache: remove driver private bio splitting code 2015-08-13 12:31:40 -06:00
writeback.c bcache: bch_writeback_thread() is not freezable 2016-05-24 09:00:40 -06:00
writeback.h bcache: prevent crash on changing writeback_running 2015-12-30 20:23:14 -07:00