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md-cluster: free md_cluster_info if node leave cluster
2017-03-09
Guoqin
g
J
iang
md
-
c
luster: free md_cl
u
s
ter_info
if node
l
eave
cl
u
ster
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-03-09
Shao
h
u
a
Li
md: dele
t
e dead code
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-03-09
Shaohua Li
md
/
raid10:
s
ubmit bio
d
i
r
e
ct
l
y to
r
eplacement disk
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-23
Shaohua L
i
md/raid1
:
fix
writ
e
behind issue
s
i
ntrodu
c
ed by bio_c
l
o
ne_bi
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-23
Sha
o
hua Li
md/
r
aid1:
h
an
d
l
e
flus
h
r
eque
s
t
c
orrectly
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-23
S
haohua L
i
m
d/
l
inear: shu
t
up lockdep warnning
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-20
Shaohua Li
md/ra
i
d1: fix a use-af
t
e
r
-
free
bug
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-20
colyli@suse
.
d
e
RA
I
D1: avoid unn
e
cessa
r
y
spin locks in I/O barrier
.
.
.
Cc: Shaohua Li <
shli@fb.com
>
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-20
co
l
yli@su
s
e
.
de
RAID1: a new I/O barr
i
e
r
implementation t
o
remov
e
resy
n
c
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-16
Byungc
h
ul Park
md/raid5:
Don't
reinvent
the whee
l
but
use existing
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-15
M
i
ng Lei
m
d: fa
s
t clo
n
e bi
o
i
n
bi
o
_clone_mdde
v
()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-15
Ming Lei
md: rem
o
v
e
unn
e
cessary
c
h
e
c
k on
m
d
dev
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-15
M
ing Lei
md/raid1
:
use bio_c
l
o
ne_bi
o
set_part
i
al
(
) i
n
c
a
se
of
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-15
Ming
L
e
i
m
d
:
fail if mddev
-
>
b
io_set can't
b
e cr
e
ated
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-15
Mi
n
g Lei
block: intr
o
duce
bio_cl
o
ne
_
bioset_partial(
)
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-14
Sh
a
ohua
L
i
md: disable WR
I
T
E SAME
if
i
t fails in underlayer disks
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
S
haohua Li
md/raid5
-
cache: exclude
r
ecla
i
ming stripes in
recl
a
im
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Sha
o
h
ua Li
md/raid
5
-cache: stripe r
e
cla
i
m
only
c
o
un
t
s
val
i
d strip
e
s
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Shaohua Li
MD: add
d
oc for raid5-cac
h
e
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Shaoh
u
a Li
Documentatio
n
: move
M
D
related doc into a separate
d
ir
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Ne
i
lB
r
own
md: ensure md devices are
f
r
eed
b
efore module is unloaded
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Song Li
u
md/r5cache: improve journal devic
e
effici
e
n
cy
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
So
n
g Liu
md/r5cache: enable chun
k
_alig
n
ed_read with wri
t
e
b
ack
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Song Li
u
EXPORT_SYMBOL radix_tree_replace_slot
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
Sha
o
hua Li
raid5: only dispa
t
ch IO fro
m
ra
i
d5d
f
o
r harddisk
r
aid
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
col
y
li@suse
.
de
md linear
:
f
ix a
r
ace bet
w
een linear_
a
d
d
() and linear_conges
.
.
.
Cc: Shaohua Li <
shli@fb.com
>
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
So
n
g Liu
md
/
r5cache: disable w
r
i
t
e ba
c
k for d
e
g
r
ad
e
d
a
r
ray
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
So
n
g Liu
md/r5cache:
s
hift compl
e
x
rmw from read
path to wri
t
e
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
S
o
ng Liu
md/r5cache: flush data only s
t
ripe
s
in
r
5l_recovery_l
o
g(
)
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song Liu
md/raid5:
m
ove comment of fet
c
h_bloc
k
to right loca
t
ion
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song L
i
u
md/
r
5
c
ache: rea
d
data
into orig_page
f
o
r
prexor of
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Sha
o
hua Li
m
d
/r
a
id5-cach
e
: delete meaningless
c
o
de
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-09
Jes Sorensen
md/ra
i
d
5
: Use
correc
t
IS_ERR() variation
on pointer
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
S
h
ao
h
ua Li
md: cleanup mddev flag clea
r
for takeov
e
r
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
Colin I
a
n King
m
d/r5cache:
f
ix sp
e
ll
i
ng mistake on "re
c
overying"
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
Song Liu
md/r5c
a
che: ass
i
gn
c
onf->log b
e
fo
r
e r
5
l_l
o
ad_log()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
S
ong L
i
u
md/r5c
a
c
he: s
i
mplify h
a
ndling o
f
sh->log_
s
tart in recover
y
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
Jack
i
eLiu
md/raid
5
-cache:
r
e
m
o
v
es
u
nnecessary w
r
ite-through mode
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-03
Robe
r
t
LeBlanc
md/raid1
0
: Refactor raid10_
m
ak
e
_
r
eq
u
es
t
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2017-01-03
R
obert LeBla
n
c
m
d
/raid1: Refactor raid1_ma
k
e_re
q
ues
t
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-13
Shaohua Li
M
e
r
ge branch 'md-next' into md-linus
commit
|
commitdiff
|
tree
2016-12-09
Shaohua Li
md: separat
e
flags for supe
r
block changes
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-09
Shaoh
u
a
L
i
md
:
MD_
R
ECOVERY_NEE
D
E
D is set for m
d
dev->re
c
overy
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-09
Shao
h
u
a
Li
m
d: takeover should clear un
r
elated bits
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-08
Song Liu
md/r
5
cache:
af
t
er recovery,
i
ncr
e
ase journal seq
b
y
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-08
Song Liu
md/raid
5
-
c
ache: f
i
x crc in rewrite_data_only_stri
p
es()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-08
Jacki
e
Liu
md
/
raid5-cache:
n
o recovery
is required when
c
reate
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-06
NeilBrown
md:
fi
x
re
f
co
u
nt problem on mddev wh
e
n s
t
opping a
r
ray
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-06
Zhengyuan Liu
md
/
r
5
cache: do
r5
c
_update_log_st
a
t
e after lo
g
r
ecover
y
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-06
J
ack
i
e
L
i
u
md/r
a
id5-cache
:
adjust
t
he write positio
n
of the
e
mpty
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-12-02
Song Liu
md/r5cach
e
: run_no_space_stripes() when R
5
C_LOG_CRITICAL
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
Konstantin
K
hlebnikov
md/raid5: limit
request
si
z
e according
to implementation
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
J
ackieLiu
m
d
/raid5-cache: do not
need to set STRIPE_
P
REREAD_ACTIVE
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
Jac
k
ieLiu
md/raid5-cac
h
e
:
re
m
ov
e
the unneces
s
ary
ne
x
t_cp_seq
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
J
ackieLi
u
md/raid5
-
c
a
che: release the st
r
ipe_head
at
the appropriate
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
J
a
ckieLiu
md/r
a
id5-cache:
use ring add to prevent overflow
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
Jac
k
ieLiu
md/rai
d
5-cache: rem
o
ve un
n
ecessary fu
n
ction par
a
meters
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
Zhe
n
gyuan Liu
r
a
id5-cache
:
don't set S
T
RIPE_R5C_PAR
T
IAL_STRIPE flag
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-29
Zhen
g
yuan Liu
raid5-cache: a
d
d an
o
ther check conditon before repla
y
ing
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-28
Dan Carpenter
md/r5cach
e
:
en
a
ble IRQs on error path
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-28
Song Liu
md/r5
c
ach
e
: handle alloc_pag
e
failure
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-24
Shaohu
a
L
i
md: stop wri
t
e should s
t
op
j
ournal reclaim
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-24
Sh
a
ohua
L
i
raid5-cache: suspend reclaim
t
h
r
ead instead of shutd
o
wn
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
NeilBrow
n
md/raid10: add fa
i
lfast handling fo
r
wr
i
tes
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
NeilBro
w
n
md/raid10: add failfast h
a
n
dling for re
a
ds
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
Neil
B
rown
md/raid1: add failfas
t
ha
n
dli
n
g for writes
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
Nei
l
B
rown
md/rai
d
1: ad
d
failfast handling
f
o
r r
e
ads
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
N
eilBrown
md: Use REQ_FAILFAST_
*
on metadata writes where ap
p
ropr
i
a
te
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-22
NeilBrow
n
m
d/failfast:
add
failfast
f
lag
f
or md to
be used by
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-19
Song Li
u
md/r5ca
c
he: h
a
ndl
e
FLUSH and
F
UA
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Son
g
Liu
md/r5ca
c
he: r5cac
h
e recove
r
y
:
part 2
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Song Liu
md/r5cache: r5ca
c
he recovery:
pa
r
t 1
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
S
ong Liu
md/r5cache
:
r
e
factorin
g
journal recove
r
y c
o
de
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Song Liu
md/r5cache:
sysfs entry j
o
urnal_mode
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
So
n
g
L
iu
m
d
/r5cac
h
e:
write-out phase and reclaim su
p
port
Shaohua Li <
shli@fb.com
>.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Song
Liu
m
d/r5cache:
c
aching phase
of
r5cache
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Son
g
L
i
u
m
d
/r5cache: State machin
e
f
o
r
raid5-
c
ac
h
e w
r
ite b
a
ck
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
So
n
g Liu
md/r5cache:
m
o
v
e some code
to raid5
.
h
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
So
n
g Li
u
md/r5cache: Check a
r
ray
si
z
e in r5l_init_log
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Shaohua Li
md: add
blktrace event for writes to s
u
p
erblock
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Nei
l
Brown
md/ra
i
d
1
, raid10:
a
dd blktrace records when IO
is del
a
yed
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
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tree
2016-11-18
Neil
B
rown
md/
b
itmap
:
a
d
d b
l
ktrace
event
for write
s
to the bitmap
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
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commitdiff
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tree
2016-11-18
NeilBrown
m
d
: add block tracing
for bi
o
_remapping
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-17
Shaohua Li
r
aid5-c
a
che: fi
x
lockdep warning
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-10
NeilBrown
m
d:
remove md_s
u
pe
r
_
wait() call after b
i
tmap
_
flush()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
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tree
2016-11-09
NeilBrown
m
d
: define md
d
ev
f
lags
,
recovery
f
lag
s
and r
1
bio
s
tate
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
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commitdiff
|
tree
2016-11-09
NeilBr
o
wn
md/raid1: fix: IO
c
an block
r
e
sync indefinit
e
ly
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md/bitmap:
D
o
n't wr
i
te bitmap while earlier
w
r
ites
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
Neil
B
r
o
wn
md/raid10: abort delayed writes whe
n
devi
c
e fa
i
ls
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md/rai
d
1: abort delay
e
d writes when
d
evic
e
fai
l
s
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
Neil
B
rown
m
d: perform
a
s
ync updates for metad
a
ta where p
o
s
s
i
b
le
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
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commitdiff
|
tree
2016-11-07
JackieLiu
r
a
id
5
-ca
c
he: res
t
r
ict the use area of the log
_
o
ffset
.
.
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
Ne
i
lBrown
md
/
raid
5
: cha
n
ge print
k
() to pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
Ne
i
lBrown
md/
r
a
i
d
10: ch
a
nge printk() to pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilB
r
o
wn
m
d/ra
i
d1
:
chang
e
p
rint
k
() to pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md/
r
aid0: re
p
lace pri
n
t
k() with p
r
_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
Neil
B
rown
m
d/m
u
ltipa
t
h: re
p
l
ace prin
t
k() with pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md/l
i
near:
r
epl
a
ce printk() with
pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md/bitmap: ch
a
nge all prin
t
k() to pr_*()
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
commitdiff
|
tree
2016-11-07
NeilBrown
md: change all printk() to
pr_err() or pr_wa
r
n
() etc
.
Signed-off-by: Shaohua Li <
shli@fb.com
>
commit
|
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|
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