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md/raid5-cache: in r5l_do_submit_io(), submit io->split_bio first
2017-05-10
Song Liu
md
/
r
a
id5-
c
ache: in r5l_do_sub
m
it_io(), sub
m
it io-
>
split_b
i
o
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-05-09
Shaohua Li
m
d
/md0:
o
pti
m
ize raid0 discard handlin
g
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-05-08
Artur Pas
z
k
i
ewicz
md
:
d
o
n't re
t
urn -EAGAIN in m
d
_allow_write for exte
r
nal
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-05-04
Julia Cartwright
md/
r
aid5: make use
of spin_lock_irq
o
ver local_
i
r
q_disa
b
le
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-05-01
Shaohua L
i
M
erge branch 'md-next' int
o
md-linus
commit
|
commitdiff
|
tree
2017-05-01
S
h
aohua Li
md/raid10: s
k
ip spare disk as 'first' disk
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-27
Xiao Ni
md/raid1: Us
e
a new
v
ariabl
e
to count fli
g
hting sync
.
.
.
Suggested-by:
Shaohua Li
<shli@kernel.org>
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-25
Guoqing
J
i
a
ng
md: cl
e
ar Want
R
e
pla
c
em
e
nt o
n
c
e
disk
is remo
v
e
d
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-23
L
i
do
n
g
Z
hong
m
d
/raid1/10: remove un
u
s
e
d queue
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-20
Ne
i
l
Br
o
wn
md:
h
andle read-o
n
ly member
d
e
vices better
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-20
Guoqing J
i
ang
md/raid10: wait up fr
o
zen array in handle_write_co
m
pleted
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-20
Artur
P
aszkiewicz
uapi: fix linux/ra
i
d/md_p
.
h
u
s
e
r
s
pace com
p
i
l
ation error
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-14
Christophe
JAILLET
md-cl
u
ster: F
i
x a meml
e
ak i
n
an e
r
r
o
r
handling path
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-12
NeilBr
o
w
n
md: support
d
isabli
n
g
o
f cr
e
a
t
e-on
-
open semantics
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-12
NeilBrown
md: allow creation of md
N
NN arr
a
ys
v
ia md_mod/parame
t
e
r
s
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
Ar
t
ur Paszkiewicz
raid5-ppl:
us
e
a single m
e
mpool for pp
l
_
i
o_unit and
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
Nei
l
Brown
m
d
/raid0: fix up bio
splitting
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrown
md/
l
in
e
a
r: improve bio
spl
i
tting
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrown
m
d
/
ra
i
d5: ma
k
e chunk_aligned_rea
d
(
) split
b
ios more
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrown
md/r
a
id10: simplify handle_read_
e
rror()
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
N
e
ilBrown
m
d/r
a
id10:
s
implify t
h
e spl
i
t
t
ing
o
f requests
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBr
o
wn
md/raid1: f
a
ctor out flush_bio_lis
t
(
)
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrown
md/raid1: simplify hand
l
e_
r
ead_error()
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
Nei
l
Brown
R
e
vert
"block: introduce bio_copy_da
t
a_partial"
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrown
md/raid1: s
i
m
p
lify alloc
_
behind_ma
s
t
er_bio
(
)
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-11
NeilBrow
n
md/raid1:
simplif
y
the
s
plitting of
r
eque
s
t
s
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Ar
t
ur Pasz
k
iewicz
raid5-ppl:
p
artial parity cal
c
ulation
optimization
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Artur
Paszkiewicz
r
a
id5-ppl: use
resize
_
st
r
i
pes()
w
hen enabling or di
s
ab
l
ing ppl
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Artur P
a
szkiewicz
raid5-ppl: move no_m
e
m
_stripes to struct
p
pl
_
co
n
f
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
NeilBro
w
n
md/raid1:
avoid reusing a resync bio after error handling
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Zhil
o
ng
L
i
u
md
.
c:didn't
unlo
c
k the mddev
b
efore return EINVAL in
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
NeilBro
w
n
m
d: MD_CLOSING needs to
be cleared a
f
t
er
called md_set_reado
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Guoqing
J
iang
m
d
/raid10: reset the 'first' at the e
n
d of loop
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
N
eilBrown
md
/
r
aid6:
Fix
anomil
y
when recovering a si
n
gle d
e
vice
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-04-10
Den
n
is Yang
md: update s
l
ab_cache
b
efore r
e
leasing new stripes
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-28
Ming
L
ei
md: raid1: kill warni
n
g on powerpc_pse
r
ies
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-27
Son
g
L
i
u
md/raid5: use c
o
nsistency_poli
c
y to r
e
mov
e
journ
a
l
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-25
Jason Yan
md/raid5-cache: fix pa
y
load endiannes
s
pr
o
blem in raid5
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-25
Shao
h
ua
L
i
md/raid1: sk
i
p data copy for behind io for discard
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-25
Sh
a
ohua Li
block: remo
v
e bi
o
_clone_bioset_par
t
ial()
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming L
e
i
md:
raid10: av
o
i
d direct access to bvec table in h
a
ndle_resh
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md: ra
i
d10: retri
e
ve page from preallocated resy
n
c
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md: raid10: d
o
n't use bio's vec table to manag
e
resy
n
c
.
.
.
Suggested-by:
Shaohua Li
<shli@kernel.org>
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
M
ing Lei
m
d: raid10:
re
f
actor code of read
re
s
hape's
.
b
i
_end_
i
o
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md
:
raid1: imp
r
ove wri
t
e behi
n
d
Suggested-by:
Shaohua Li
<shli@fb.com>
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md: raid1
:
move
'o
f
f
s
e
t'
o
u
t of loop
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Min
g
Lei
b
l
ock: intro
d
uce bio_cop
y
_data_parti
a
l
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Min
g
Lei
md:
r
a
i
d
1
: use
b
io helper in pr
o
ce
s
s_check
s
()
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Mi
n
g
Lei
m
d: raid
1
: ret
r
ieve page
f
rom
p
re-allocated resync
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md: raid
1
:
d
on't use bio
'
s vec table to
m
an
a
g
e resync
.
.
.
Suggested-by:
Shaohua Li
<shli@kernel.org>
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming
L
ei
md
:
ra
i
d1: simpli
f
y r1b
u
f
_pool_free
(
)
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Ming Lei
md: prepare for managing resync I/O pages i
n
clean way
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
M
ing L
e
i
md: m
o
ve two macros in
t
o md
.
h
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
M
ing Lei
md:
r
aid1/r
a
id10:
d
o
n
't ha
n
dle fa
i
lure of bi
o
_ad
d
_p
a
ge()
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Zhilong Liu
md:
fix sev
e
r
al trivial typos in
c
om
m
ents
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
Guoqing Jiang
md/rai
d
10: re
f
actor some codes from raid10_wr
i
te_request
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-24
D
a
n
Ca
r
penter
ra
i
d5-ppl: silence a
mi
s
leading warning me
s
s
age
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
N
e
il
B
rown
MD: us
e
per-cpu counter for w
r
i
te
s
_pending
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilBrown
percpu-refcount: s
u
pport synch
r
onous switch to atomic
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilBrown
md:
close a
race w
i
th setting mdde
v
->in_sync
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilB
r
own
md:
f
actor o
u
t set_
i
n_s
y
n
c()
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilBro
w
n
md/raid5: don't
t
e
s
t -
>
writes_pend
i
ng in
r
aid5_remove
_
di
s
k
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
N
e
ilBrown
md
/
raid1: stop usi
n
g bi_phys_seg
m
e
nt
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
N
e
i
lBrow
n
md/r
a
id10: stop using bi_phys_segments
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
Ne
i
lBrown
m
d
/raid1, raid10:
m
ove rXbi
o
ac
c
ount
i
ng cl
o
ser to
a
llocat
i
on
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
Neil
B
r
own
Reve
r
t "
m
d/ra
i
d5: limi
t
request size accor
d
ing t
o
i
m
plementa
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
Ne
i
lBro
w
n
md/raid5: remove
o
ver-loa
d
ing of ->bi_p
h
ys_segments
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
Nei
l
Brown
md/r
a
id5: use
b
io
_
i
nc_remaini
n
g()
i
nstead of rep
u
rposing
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
N
e
ilBrown
md/raid5
:
ca
l
l bi
o
_endio() dire
c
tly ra
t
he
r
than queuein
g
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilBro
w
n
md/rai
d
5:
simplfy
d
elayi
n
g
o
f wr
i
tes
w
hile metadat
a
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-23
NeilBrown
m
d
/
ra
i
d5: u
s
e md_wr
i
t
e_sta
r
t to count st
r
i
pes, not
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Guo
q
ing Jiang
m
d: move bit
m
ap_destr
o
y to
t
he beginning of __m
d
_st
o
p
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Song Liu
md/r5cache:
gene
r
a
t
e R5
L
OG_PAYLOAD_F
L
USH
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
So
n
g Liu
md/r5c
a
che: h
a
ndle R5
L
OG_PA
Y
LOAD_FLUSH in recovery
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Artur Paszkiewicz
raid5-ppl: runtim
e
PPL enabli
n
g
o
r
disabl
i
ng
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Artur
P
asz
k
iew
i
cz
raid5-ppl: support disk hot add
/
r
e
move with PPL
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Artur P
a
s
zkie
w
ic
z
raid
5
-ppl: load and recover the log
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Artur Paszkiewicz
md: add sysfs
e
ntries f
o
r P
P
L
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
|
commitdiff
|
tree
2017-03-16
Artur Paszkiewicz
r
a
id
5
-p
p
l
: Partial
Parity Log
write logging implementati
o
n
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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2017-03-16
Artur P
a
szkiewicz
raid5: separate header for log functions
Signed-off-by:
Shaohua Li
<shli@fb.com>
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tree
2017-03-16
Artur Paszkiewicz
md: superblock changes for PPL
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
Song L
i
u
md/r5
c
a
che: improve recov
e
ry wi
t
h read a
h
ead p
a
ge pool
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
S
haohua Li
m
d
/raid5: sort bios
Signed-off-by:
Shaohua Li
<shli@fb.com>
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commitdiff
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tree
2017-03-16
Shaohua Li
m
d/ra
i
d5-
c
ache: bu
m
p flush
s
tripe
b
a
tch s
i
ze
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
Shaohua L
i
md/r
a
id5: prioritize stripes for writeback
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
Guoqing Jiang
md-c
l
uster: add the support
for re
s
ize
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
Guoq
i
ng Jiang
md-clus
t
er
:
introduce
clus
t
er_ch
e
ck_s
y
nc_size
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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tree
2017-03-16
Guoq
i
n
g
Jiang
md-c
l
uster: add
C
HANG
E
_CA
P
ACITY
m
e
s
sage typ
e
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-16
Guoqing Ji
a
ng
md-
c
luster: use s
y
nc way to handle META
D
ATA_UPDATE
D
msg
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-14
Zhilong Liu
m
d
/rai
d
1:
fix a t
r
ivial typo in comments
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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tree
2017-03-14
Song Li
u
md/r5
c
ac
h
e: fix set
_
syndrome_sources() for data in
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
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tree
2017-03-10
Jason Yan
md
:
f
i
x in
c
or
r
ect
u
se of lex
x
_t
o
_cpu
i
n d
o
es_sb_
n
eed_changing
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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tree
2017-03-10
Jason Yan
md: fix super_o
f
fset endianne
s
s in super_1_r
d
ev_
s
ize_cha
n
ge
Signed-off-by:
Shaohua Li
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commit
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commitdiff
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tree
2017-03-09
Shaohua Li
md
/
raid1/10: fix potent
i
a
l
d
eadloc
k
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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2017-03-09
NeilBrown
md:
d
on
'
t i
m
pose the MD_
S
B_DISKS
l
imit
o
n
arrays
without
.
.
.
Signed-off-by:
Shaohua Li
<shli@fb.com>
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tree
2017-03-09
Guoqin
g
Jiang
md: move funcs
f
rom per
s
->r
e
size to update_s
i
ze
Signed-off-by:
Shaohua Li
<shli@fb.com>
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tree
2017-03-09
Guo
q
ing Jiang
m
d-cluster:
r
emove usele
s
s memset from gat
h
er_all_resync_info
Signed-off-by:
Shaohua Li
<shli@fb.com>
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tree
2017-03-09
Guoqing
Ji
a
ng
m
d
-cluster:
free
md_cluster_info
i
f
no
d
e lea
v
e cluster
Signed-off-by:
Shaohua Li
<shli@fb.com>
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2017-03-09
Shaohua Li
md: delete de
a
d
cod
e
Signed-off-by:
Shaohua Li
<shli@fb.com>
commit
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commitdiff
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tree
2017-03-09
Sh
a
ohua Li
md/raid
1
0: sub
m
it bio dir
e
ctly t
o
rep
l
a
c
ement disk
Signed-off-by:
Shaohua Li
<shli@fb.com>
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