AcoSail/kernel_optimize_test
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aebf526b53
kernel_optimize_test/drivers/block
History
Christoph Hellwig aebf526b53 block: fold cmd_type into the REQ_OP_ space 
Instead of keeping two levels of indirection for requests types, fold it
all into the operations.  The little caveat here is that previously
cmd_type only applied to struct request, while the request and bio op
fields were set to plain REQ_OP_READ/WRITE even for passthrough
operations.

Instead this patch adds new REQ_OP_* for SCSI passthrough and driver
private requests, althought it has to add two for each so that we
can communicate the data in/out nature of the request.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
2017-01-31 14:00:44 -07:00
..
aoe aoe: fix crash in page count manipulation 2016-11-12 08:27:07 -07:00
drbd Merge branch 'for-4.10/block' of git://git.kernel.dk/linux-block 2016-12-13 10:19:16 -08:00
mtip32xx block: mtip32xx: set error code on failure 2016-12-01 08:01:14 -07:00
paride block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
rsxx block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
xen-blkback xen: features and fixes for 4.10 rc0 2016-12-13 16:07:55 -08:00
zram zram: support BDI_CAP_STABLE_WRITES 2017-01-10 18:31:55 -08:00
amiflop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
ataflop.c
brd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
cciss_cmd.h
cciss_scsi.c scsi: cciss: replace custom function to hexdump 2016-11-08 17:29:57 -05:00
cciss_scsi.h
cciss.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
cciss.h
cryptoloop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
DAC960.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
DAC960.h
floppy.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
hd.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
Kconfig virtio_blk: make SCSI passthrough support configurable 2017-01-31 10:53:10 -07:00
loop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
loop.h
Makefile
mg_disk.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
nbd.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
null_blk.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
osdblk.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
pktcdvd.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
ps3disk.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
ps3vram.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
rbd_types.h rbd: support for exclusive-lock feature 2016-08-24 23:49:16 +02:00
rbd.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
skd_main.c skd: implement trivial scsi ioctls directly 2017-01-31 10:53:03 -07:00
skd_s1120.h
smart1,2.h
sunvdc.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
swim_asm.S
swim.c
swim3.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
sx8.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
umem.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
umem.h
virtio_blk.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
xen-blkfront.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
xsysace.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
z2ram.c