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read-ahead: use plugging
2011-03-10
Jen
s
Axboe
read-ahea
d
: use plugg
i
ng
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
J
e
ns
Axboe
f
s: make gene
r
ic file rea
d
/write f
u
n
c
t
i
ons plug
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
Jens Axboe
block: remove
p
er-q
u
eue plu
g
ging
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
Jens Axboe
block:
initi
a
l patc
h
for
on-stack p
e
r-
t
ask plugging
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
Jens Axboe
sc
s
i:
c
onvert
to b
l
k_d
e
l
ay_queue()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
Jens
A
x
boe
ide-cd: conv
e
r
t to blk_delay_queue
(
)
for a s
h
or
t
pau
s
e
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-10
Jens Axboe
bl
o
ck
:
a
d
d
A
PI for de
l
aying work/
r
equest_fn a
l
ittle bit
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-02
L
i
u Yuan
b
lock
/
genhd:
Change some
n
umer
a
ls into macros
Cc:
Jens Axboe
<axboe@kernel.dk>
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-01
Justin TerAvest
cfq-iosc
h
ed: Always pro
v
i
d
e g
r
oup is
o
lation
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-03-01
J
e
n
s
Axboe
Merg
e
com
m
it 'v2
.
6
.
38-rc
6
' into fo
r
-2
.
6
.
39/core
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-02-11
Mik
e
S
nitzer
b
lock: share reque
s
t
flush fields with elevator_private
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-02-11
M
i
k
e
S
nitzer
block: skip elevat
o
r
data initializ
a
tion for flush
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-02-09
Si
m
on Arlott
cd
r
om: support
dev
i
c
e
s that have
ch
e
ck_even
t
s
bu
t
not
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-02-09
Justi
n
TerAve
s
t
cfq-iosched: Don't w
a
it if
q
ueue a
l
ready has re
q
uests
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-25
T
ejun Heo
bl
o
ck: reim
p
lement FLUSH/FUA to su
p
port merge
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-25
Tejun
H
e
o
b
l
ock: impro
v
e flus
h
b
i
o co
m
pletion
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-25
Tejun Heo
b
l
ock: add REQ_FLUS
H
_SEQ
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Vivek Goyal
blkio
-
throttle
:
Avoid calling blkiocg_looku
p
_g
r
o
u
p
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Vivek Goyal
cfq:
r
e
name
a function to
give it more appropriate
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Stephen
M
.
Cameron
cc
i
ss: m
a
ke ccis
s
_revalidate n
o
t loop
t
hrough CI
S
S_MAX_
L
UN
S
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Tracey Dent
drivers/block/aoe/Ma
k
e
f
ile: re
p
lac
e
the u
s
e of <
m
odul
e
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
S
e
rgey S
e
nozhatsky
loop: que
u
e_l
o
ck NULL
p
ointer dere
f
ence in blk_
t
hrotl_exit
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Tr
a
cey Den
t
drivers
/
block/Makefile: rep
l
ace
t
he
use of <
m
odule
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-19
Tao Ma
blktrace: Don't outp
u
t
messag
e
s if NOTIFY isn't set
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-14
Tejun He
o
block
:
r
e
s
tore
m
ultiple bd_l
i
nk_di
s
k_holder() support
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-14
S
h
aohua Li
block
c
fq:
compensate pr
e
empted queu
e
even if it has
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-14
S
haohua
Li
block cfq
:
make queue preempt work fo
r
q
u
eues f
r
om
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-13
J
en
s
Axboe
Merge b
r
anch 'for-
2
.
6
.
38/even
t
-handli
n
g' in
t
o for-2
.
.
.
commit
|
commitdiff
|
tree
2011-01-10
J
e
ns Axboe
cciss:
r
einstate prope
r
F
IF
O
o
rder of com
m
and
q
ueue
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-10
J
e
ns Axboe
block: ensure th
a
t completion err
o
r gets properly trac
e
d
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-07
Mathieu
D
e
snoyers
bl
k
trace: add missing pro
b
e argument to block_bi
o
_complete
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-07
Shaoh
u
a Li
bl
o
ck cf
q
: don't use a
t
o
m
ic_t for
cfq_group
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-07
Shaohua Li
bloc
k
cfq: don
'
t
u
s
e
atomic_t for cfq
_
queue
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-07
Jeff Moyer
block:
t
ra
c
e event
block fix unassigned fie
l
d
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-07
Jens Axbo
e
bl
o
ck: a
d
d i
n
ternal hd part ta
b
le references
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-05
J
erome
M
archand
block: fix
account
i
ng bug on cross par
t
ition merges
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-05
Jerome Ma
r
cha
n
d
k
ref
:
add kref_test_a
n
d_get
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-03
Tej
u
n
Heo
bio-integrity: mark k
i
ntegrity
d
_w
q
highpri
a
nd CPU
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2011-01-03
Tejun
H
e
o
block: mak
e
kblockd_workqu
e
ue
s
m
a
rte
r
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-22
J
e
n
s
Ax
b
oe
M
e
rge b
r
anch '
f
o
r
-
2
.
6
.
3
8/event-han
d
li
n
g' into for-next
commit
|
commitdiff
|
tree
2010-12-22
Jen
s
Axbo
e
R
evert "sd: imple
m
en
t
sd_ch
e
ck_events()"
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-21
B
art Van
Ass
c
he
bloc
k
: Clean
up exit
_
i
o
_context()
s
o
u
rce code
.
Cc:
Jens Axboe
<jaxboe@fusionio.com>
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-20
Jens Axboe
Me
r
ge b
r
anch 'for-2
.
6
.
38/core' in
t
o for
-
next
commit
|
commitdiff
|
tree
2010-12-20
Jens Axbo
e
Fix compi
l
e warning
s
due to missing
removal o
f
a 'ret
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Stephen M
.
Came
r
on
c
c
iss: fix cciss_re
v
alidate p
a
nic
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Je
n
s
Axboe
Merge branc
h
'
for-2
.
6
.
38/core' into fo
r
-ne
x
t
commit
|
commitdiff
|
tree
2010-12-17
Yang Z
h
a
n
g
fs/block
:
typ
e
signa
t
u
re of major_to_index(int) to
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Yang
Zha
n
g
block: conve
r
t !IS_ERR(p) &
&
p to !IS_
E
R
R_NOR
_
NULL(p)
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Gui Jianfeng
c
f
q-iosched: don'
t
check c
f
qg in choose_
s
ervice_tree()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Michał Mirosław
fs
/
splice:
P
ull buf->ops->confirm()
fr
o
m
s
p
l
ice
_
from_
p
ipe
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
Mike Snitzer
block: max har
d
ware s
e
ctors limit
wrapper
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-17
M
artin K
.
Petersen
b
l
ock: Deprecate QUEUE_FLAG_CLUSTER and use queue_lim
i
ts
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Jens Axboe
Merge bran
c
h 'for-2
.
6
.
3
8
/event-handling'
i
n
to for-n
e
x
t
commit
|
commitdiff
|
tree
2010-12-16
J
ens
Axboe
c
d
r
o
m: export cdrom_check_even
t
s()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Je
n
s
Axboe
Merge branch
'
fo
r
-2
.
6
.
3
8
/
ev
e
nt-hand
l
ing' i
n
to
f
or-next
commit
|
commitdiff
|
tree
2010-12-16
Jen
s
Axboe
Merge
branch 'for
-
2
.
6
.
38/core' into
f
or
-
next
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
sd: imple
m
ent
sd_
c
heck_events()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
s
r
: impl
e
ment sr_che
c
k_e
v
ents()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
scs
i
: replace sr_test_uni
t
_r
e
a
dy()
with s
c
si_te
s
t_unit_ready()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
scsi: fix
T
UR erro
r
ha
n
dl
i
ng in sr_media_ch
a
nge
(
)
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
c
d
rom: a
d
d ->check_events() suppo
r
t
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Tejun Heo
implement in-kernel
g
endis
k
events handling
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Teju
n
Heo
block: move register_dis
k
(
) and del_gendisk()
t
o block
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-16
Te
j
un Heo
block: kill genhd_medi
a
_
change
_
notify()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-13
Shaohua Li writes
block cfq: select new workl
o
ad if pr
i
ority change
d
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-01
V
ivek Goyal
b
lk-th
r
ot
t
le
:
Correct the
placeme
n
t of smp_rmb()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-12-01
V
ivek Goyal
bl
k
-
throttle: Trim/adj
u
st slice_end once a bio has
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-30
Gu
i
J
ianfe
n
g
cfq-iosched: Get rid
o
f
on_st flag
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-30
Gu
i
Jianfeng
cfq-iosc
h
ed: G
e
t
rid of
st->active
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-29
Xi
a
otian Feng
bl
o
ck: check for proper lengt
h
of iov
e
ntries earl
i
er
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-27
La
r
s Ellenberg
drbd:
f
ix for spin_lock_irqsave in endio c
a
llback
commit
|
commitdiff
|
tree
2010-11-27
Lars Ell
e
nberg
drbd: do
n
't r
e
cvmsg w
i
t
h zero length
commit
|
commitdiff
|
tree
2010-11-27
Jens
A
xboe
Merge bra
n
ch 'cleanup-bd_c
l
ai
m
' o
f
g
it
:
//git
.
k
ern
e
l
.
.
.
commit
|
commitdiff
|
tree
2010-11-17
Jen
s
Axboe
cc
i
ss: fix build for PROC_
F
S disable
d
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-16
Mike Snit
z
er
block
:
Rename "bl
o
ck_remap
"
trace
p
oint t
o
"
block_bio_remap
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-16
Jens Axboe
Mer
g
e branch
'
for-2
.
6
.
38/rc2-holder' in
t
o f
o
r-2
.
6
.
38
.
.
.
commit
|
commitdiff
|
tree
2010-11-16
Je
n
s Axboe
Merge branc
h
'v2
.
6
.
37-r
c
2' int
o
for-2
.
6
.
38/core
commit
|
commitdiff
|
tree
2010-11-15
Vive
k
Goyal
b
l
k-cgroup: All
o
w c
r
eatio
n
of hierarchical cgroups
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-15
Vivek Go
y
a
l
block: fix amiga a
n
d atari floppy
drive
r
c
o
m
p
i
le warn
i
ng
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
commit
|
commitdiff
|
tree
2010-11-15
Vivek Goyal
blk-thrott
l
e: Fix calculation
of max
num
b
er
o
f WRITES
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-15
Jens
Axboe
Merge b
r
anch 'fo
r
-linus'
in
t
o
f
o
r-nex
t
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2010-11-15
Greg Th
e
l
e
n
ioprio: gra
b
r
c
u
_r
e
ad
_
lock in
s
ys_io
p
r
io_{set,get
}
()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-12
Jens Axboe
Merge branch 'upst
r
eam/bl
k
front'
of
g
it
:
//git
.
kern
e
l
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-11
Jens
Axb
o
e
block: remove u
n
used co
p
y_io_context
(
)
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-11
Randy Dunlap
Documen
t
at
i
on: remove antic
i
p
a
t
o
ry schedul
e
r info
Cc:
Jens Axboe
<axboe@kernel.dk>
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-11
Kay Sieve
r
s
b
l
oc
k
:
export
'r
o
' sys
f
s attribute for par
t
iti
o
ns
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Christo
p
h
Hellw
i
g
block: rem
o
ve REQ_HARDBARRIER
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Jens Ax
b
oe
Merge branch 'for-2
.
6
.
37/
d
rivers' into for-linus
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Sergey
Senozhat
s
ky
i
o
prio: rcu_re
a
d_loc
k
/unlock pr
o
tect find_task_by_vp
i
d
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Daniel J Blu
e
m
an
ioprio: fix RCU lockin
g
ar
o
und task dereferenc
e
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Vasiliy Kulikov
block: ioctl: fix infor
m
at
i
on le
a
k to
u
serland
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Mik
e
Snitzer
block: r
e
ad i_siz
e
with i_size_read()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Jens Axboe
ccis
s
:
f
ix p
r
oc warning
o
n
attempt to remove non-exist
a
nt
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Jens Axb
o
e
bio: take care not overflow pag
e
count whe
n
mappi
n
g
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Jens Axb
o
e
block: limit v
e
c
count in bio_kmalloc() and b
i
o_
a
lloc_map
_
data()
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Jens Axboe
block: take care not to ove
r
flow wh
e
n calc
u
lat
i
ng total
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-10
Je
n
s Axboe
block: check for
p
roper len
g
th
o
f iov entries in blk_r
q
_m
a
p_
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-09
Sha
o
hua L
i
cfq
-
iosched: do
n
't schedule a dispatch for
a non
-
idle
.
.
.
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-08
Shaoh
u
a Li
cfq-iosched:
don't id
l
e if a deep seek queue is s
l
ow
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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2010-11-08
Shaohua Li
c
f
q-ios
c
hed: schedule dispatch for noidle queue
Signed-off-by:
Jens Axboe
<jaxboe@fusionio.com>
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