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block: simplify empty barrier implementation
2008-12-29
Tejun Heo
block
:
s
i
m
p
l
ify empty barr
i
er
implementation
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Teju
n
H
e
o
block: make barri
e
r
co
m
pletion more r
o
bust
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Tejun He
o
block: make every barrier action optional
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Tejun Heo
block: remove duplicat
e
or unused barrier/disc
a
rd
error
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Tejun Heo
b
loc
k
: reorganize QUE
U
E_ORDERE
D
_* c
o
nst
a
n
t
s
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Rich
a
r
d
Kennedy
block: reorder struct bi
o
to remove padding on
64bit
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Che
n
g Renquan
block: use can
c
el_work_sync() instead of kb
l
ock
d
_flush_work()
Cc: Jens Axboe <
jens.axboe@oracle.com
>
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Keith Ma
n
nthey
block: Supr
e
ss
Buffer I
/
O errors when SCSI RE
Q
_Q
U
IET
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Wu F
e
ngguang
block:
d
on't ta
k
e lock
o
n
c
hanging ra_pages
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
N
i
kanth Karthikesan
Documentation:
remo
v
e refer
e
nce to ll_rw_blk
.
c and
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Qinghu
a
n
g
Fe
n
g
block/blk-tag
.
c: clean
u
p kernel-doc
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Jens Axb
o
e
c
c
i
ss: swit
c
h to
u
sing hl
i
st
f
or command list managem
e
n
t
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Nikanth Karthikes
a
n
D
o no
t
f
ree io context when taki
n
g
recu
r
sive fau
l
ts
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
M
a
rcin Slusa
r
z
cd
r
om: reduce
s
t
ack usage of mmc_ioct
l
_dvd_read_struct
Cc: Jens Axboe <
jens.axboe@oracle.com
>
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Marcin
S
lusarz
cdrom: spli
t
mmc_ioctl to l
o
wer stack usage
Cc: Jens Axboe <
jens.axboe@oracle.com
>
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Milton M
i
ller
scs
i
-ioctl: use cloc
k
_t <
>
jiff
i
e
s
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Je
n
s Axboe
block:
l
e
a
ve
the requ
e
st ti
m
eout timer ru
n
n
i
ng even
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
J
ens Axboe
bl
o
ck:
a
dd co
m
ment in blk
_
rq_tim
e
d
_out() about why
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
malaha
l
@us
.
ibm
.
com
block: optimizations in
b
lk_rq_timed_ou
t
_t
i
me
r
()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Fernando Luis
Vá
z
q
u
e
.
.
.
xen-blkfront: set queue paravirt
flag
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
Fernando Luis
V
ázq
u
e
.
.
.
virtio_bl
k
:
s
et queue
p
a
r
avi
r
t fl
a
g
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-29
F
e
rnando Lui
s
Vázque
.
.
.
block: a
d
d queue flag for p
a
ra
v
irt frontend drivers
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-19
Stephen M
.
Camero
n
cciss: fix problem that deleting multiple l
o
gical driv
e
s
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-12
Alan D
.
Brune
l
le
Comma
n
ds needing to be
r
etried require
a comple
t
e re
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-03
Milan Broz
block: fix setting o
f
max_segment_size
a
nd seg_
b
oundary
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-03
Tejun He
o
b
lock: intern
a
l dequeue shouldn't start tim
e
r
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-03
Cheng Renquan
block: set
d
isk->node_id before it's being use
d
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-12-03
Petr Vandr
o
vec
When blo
c
k
layer fails t
o
ma
p
i
o
v, it calls bio_u
n
map_user
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Jens A
x
b
oe
b
lock:
h
old e
x
tra refe
r
enc
e
to b
i
o in bl
k
_
r
q_map
_
user_
i
ov()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Lai Jian
g
shan
r
elay: fix cpu offline proble
m
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Z
h
aolei
Release
o
ld
elevator on change e
l
evator
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Zhang, Yanmin
block:
fix boot
failure with CONFIG_DEBUG_B
L
OCK_EX
T
_D
E
V
T
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Tejun Heo
block/md: fi
x
md autodetection
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
T
ejun Heo
block: make add_partition() return poin
t
er to hd_struct
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-18
Tejun Heo
block
:
fix
add_p
a
rtition() erro
r
path
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
A
l
an Stern
Block: use round_jif
f
i
e
s_up()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Alan Stern
Add round_jiffies_up a
n
d
r
e
l
a
t
ed rout
i
nes
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Tejun H
e
o
block: fi
x
__b
l
kdev_get() for remov
a
ble devices
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Sures
h
Siddha
ge
n
eric-ip
i
:
f
i
x
t
h
e smp_mb() placement
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Mike Ander
s
o
n
blk: move blk_d
e
let
e
_ti
m
er
call in end_
t
hat_request_last
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Tejun Heo
block: ad
d
timer on
b
lkdev_dequeue_request(
)
not elv_next_re
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
Jeremy
F
i
t
zha
r
d
i
nge
b
i
o
: defin
e
__BIO
V
EC_PHYS_MERGEABLE
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-11-06
F
U
JITA
T
o
monori
block
:
r
e
mo
v
e unused
l
l_new
_
mergeable()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-27
Jens Axb
o
e
l
i
b
ata: fix
N
CQ
devices behind
p
o
rt
m
ultipliers
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-27
Jens
Axboe
scsi: make sure that
s
csi_init_shared_tag
_
map() doesn
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Jens
Axboe
block: remove __generic_unplug_device
(
) from exports
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Peter
Zijlstra
bloc
k
: move q->unplug_work in
i
tializati
o
n
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Stefan Ras
p
l
b
l
k
trace: pass zfcp
d
river
d
ata
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Stefan R
a
s
pl
blktrace: add s
u
pport fo
r
driver data
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Randy D
u
n
lap
block: fix cu
r
rent ke
r
nel-doc warn
i
ngs
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
J
e
ns Axbo
e
blo
c
k
: only ca
l
l ->
r
equest_fn when
the queue is not
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
L
i Zef
a
n
block: simplify string handling in elv_ios
c
hed
_
store(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Li Zefan
block: fix kernel-doc fo
r
blk_
a
lloc_devt()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
F
U
J
ITA Tomonori
bl
o
ck: fix nr_phys_seg
m
e
n
ts miscalculat
i
on bug
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Tejun H
e
o
b
lock: add pa
r
tition att
r
i
b
ute for partition nu
m
ber
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
Tejun Heo
bl
o
ck:
a
dd BIG FAT WARNING to
CONFIG_DEBUG_BLOCK_EXT_DEVT
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-17
David S
.
Miller
softirq:
A
dd supp
o
rt fo
r
t
r
iggering sof
t
i
rq work on
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-10
Randy Dunlap
d
o
c/cdrom: Trvial documentation er
r
or
,
file not present
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
R
an
d
y
Dun
l
ap
block_dev: f
i
x kernel-d
o
c in new fu
n
c
t
ions
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Jens
A
xbo
e
bl
o
ck: ad
d
so
m
e
comments a
r
ound the b
i
o r
e
ad-write
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Denis ChengRq
b
l
ock: mark
b
io_split_pool static
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Ma
r
ti
n
K
.
Peterse
n
block: Find bio
sector offset given idx and offset
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Martin K
.
Petersen
block: g
e
ndisk integrity wrapper
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Mar
t
in
K
.
Peters
e
n
block: Switch blk_
i
ntegrity_c
o
mpare from bdev to gend
i
sk
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Ma
r
tin K
.
Peterse
n
b
l
ock: Fix
double
put i
n
blk_integrity_unregister
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Marti
n
K
.
Petersen
block: Introduce integr
i
ty data ownership flag
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Jens
A
xboe
block: revert part
of d7533ad0e
1
32f9
2
e7
5
c1b2eb7c
2
6387b25a583c1
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
A
l
berto Bert
o
g
l
i
bio
.
h:
R
e
mo
v
e unused c
o
n
diti
o
nal code
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyoshi Ueda
block: remove end
_
{que
u
ed|deq
u
eued}_request()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyoshi
Ue
d
a
b
lock
:
chan
g
e elevator
t
o use __
b
l
k
_
e
nd_request
(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyoshi Ueda
gdr
o
m
:
cha
n
ge to use __blk_end_
r
e
q
uest()
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyo
s
hi Ueda
memsti
c
k: ch
a
nge
t
o use __blk_end_request(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyoshi Ueda
virtio_b
l
k: chang
e
to
use __blk_end_re
q
u
est
(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Jens A
x
b
oe
blktrace: use BLKTRAC
E
_BDEV_SIZE as the name si
z
e for
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Kiyoshi Ueda
block: add lld busy state e
x
porting interface
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Eli
a
s Oltmanns
block: F
i
x
blk_start_qu
e
uei
n
g()
to not
kick a stopped
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Sven
S
ch
u
etz
inc
l
u
d
e blktra
c
e_a
p
i
.
h i
n
headers_
i
ns
t
all
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
|
commitdiff
|
tree
2008-10-09
Jens Axbo
e
bl
o
c
k: rese
r
ve so
m
e
t
ags just for sy
n
c IO
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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2008-10-09
J
e
ns
A
xboe
b
l
ock
:
as/cfq ssd idle chec
k
up
d
ate
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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2008-10-09
Jens Axboe
li
b
ata: set queue SSD flag for SSD devices
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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commitdiff
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2008-10-09
Jens A
x
boe
block: add queue flag
f
or SSD
/
non
-
rot
a
t
ional devices
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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commitdiff
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tree
2008-10-09
K
eit
h
Wansb
r
ough
f
l
o
ppy
:
support a
r
bi
t
r
a
ry f
i
rst-s
e
c
t
o
r num
b
ers
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
Julia La
w
all
d
r
ive
r
s/block:
U
s
e D
I
V_ROUN
D
_
U
P
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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2008-10-09
scameron@
b
eardog
.
.
.
cciss: Fix ccis
s
SCSI
r
escan code to better notice
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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2008-10-09
F
U
J
ITA Tomonori
fix an example
of scatterlists h
a
ndling in DMA-AP
I
.
txt
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
Kiyoshi
U
eda
bl
o
c
k: add a queue flag for request stacking support
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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commitdiff
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tree
2008-10-09
Kiyoshi U
e
da
block: add re
q
u
est submissio
n
interface
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
Kiyos
h
i Ueda
block: add requ
e
st update interface
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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commitdiff
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tree
2008-10-09
Je
n
s Axboe
block: blk_
c
l
e
anup_queue()
sho
u
ld call blk_sync_qu
e
ue
(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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commitdiff
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tree
2008-10-09
C
h
ri
s
Lalancette
block: Expand Xen blkfront for
> 16 xvd
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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commitdiff
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tree
2008-10-09
J
e
ns Axboe
b
l
ock: cleanup some of the in
t
e
grity stuf
f
in b
l
kdev
.
h
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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commitdiff
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2008-10-09
Jens A
x
boe
block: use r
q
co
m
plete marking in blk_abort_
r
equest
(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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commitdiff
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2008-10-09
J
ens Axboe
b
l
ock: add fault inject
i
on mech
a
n
i
sm for faking request
.
.
.
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
Je
n
s Axbo
e
block:
a
dd b
i
o_kmalloc
(
)
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
Hugh Dickin
s
block: adjust blkdev_issue_dis
c
a
rd for sw
a
p
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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2008-10-09
FUJITA Tomonori
sg:
r
emove unn
e
cessary blk
_
r
q_unmap_use
r
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
FUJ
I
TA Tomonori
sg
:
r
e
m
ove sg_re
a
d_xfe
r
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
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tree
2008-10-09
FUJITA Tomo
n
ori
sg: remove
s
g_wr
i
te_xfer
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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tree
2008-10-09
FUJITA
Tomonori
sg
:
incorporat
e
sg_
b
uild_direc
t
int
o
s
g
_s
t
a
rt_req
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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|
tree
2008-10-09
FUJIT
A
T
omonori
sg: remove
_
_sg_sta
r
t_req
Signed-off-by: Jens Axboe <
jens.axboe@oracle.com
>
commit
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