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md/raid5-cache: in r5l_do_submit_io(), submit io->split_bio first
2017-05-10
S
ong Liu
md/raid5
-
c
a
c
h
e: in r5l_do_submit_i
o
(), su
b
mi
t
io
-
>spl
i
t_bio
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-03-27
Song Liu
md/raid5:
u
se co
n
si
s
tenc
y
_policy t
o
remove journal
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-03-16
Song Liu
m
d
/r5cache: generate R5L
O
G_PAYLOAD_FLUSH
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-03-16
Song
Liu
md/r5cache:
h
andle R5LOG_PA
Y
LOAD_FLUSH in recovery
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-03-16
Song Liu
md/r5cache: improve
recover
y
with r
e
a
d
a
head page pool
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-03-14
Song Li
u
md/r5cache: fix set_syn
d
ro
m
e_sou
r
ce
s
() for
d
a
t
a in
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-02-13
Song Liu
md/r5
c
a
c
he: improve
journal devic
e
effici
e
n
cy
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-02-13
S
ong Liu
md/r5cache: e
n
able chunk_aligned_read with write b
a
ck
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2017-02-13
Song Liu
EX
P
ORT_SYMB
O
L radix_tr
e
e
_replac
e
_slot
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song Liu
md/r5c
a
che: disable w
r
ite back for degra
d
ed arra
y
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song
Liu
md/r5
c
ache: sh
i
ft co
m
p
l
ex
r
mw
f
ro
m
read path to write
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song Liu
md/r5cache: flush
data only st
r
i
p
e
s
in r5l_recovery_log(
)
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song Liu
md/raid
5
: move comme
n
t of fetch_block to
r
ight loc
a
t
ion
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-24
Song L
i
u
m
d
/r5cac
h
e: read
data into orig_page
f
or pre
x
or of
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
|
tree
2017-01-05
Song
L
iu
md/r5cache: as
s
i
gn conf->l
o
g befo
r
e r5l_loa
d
_
l
og
(
)
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2017-01-05
Song Liu
md/r5cache:
s
i
mplify handling of sh->l
o
g_start in recovery
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-12-08
So
n
g L
i
u
md
/
r5cac
h
e:
after recovery, incr
e
ase journal seq by
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
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tree
2016-12-08
Song
Liu
m
d/r
a
id5-cac
h
e: fix c
r
c in re
w
rite_
d
ata
_
only_
s
tripes
(
)
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
|
tree
2016-12-02
Song Liu
m
d
/r5cache:
run
_
no
_
space_s
t
ripes() when R5C_LOG_C
R
ITICAL
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
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tree
2016-11-28
Song Liu
md/r5cache: handle alloc_
p
ag
e
failure
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2016-11-19
Song L
i
u
md/r5cache: handle
F
LU
S
H and FUA
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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commitdiff
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tree
2016-11-18
Song Liu
m
d/
r
5cac
h
e
:
r5cache recovery:
p
art 2
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
|
tree
2016-11-18
S
o
n
g Liu
md/r5cache
:
r5cach
e
recovery: pa
r
t 1
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
So
n
g Liu
md/r5ca
c
he:
refactorin
g
journal r
e
co
v
ery code
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
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tree
2016-11-18
S
o
ng Liu
md/r5cache: sysfs entry j
o
urnal
_
mode
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
S
o
ng Li
u
md/r5cache: write-
o
ut phas
e
a
n
d reclaim
s
upport
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Song Liu
md/r5cac
h
e: c
a
ching phase of r5cache
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
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tree
2016-11-18
Song Liu
md/r5c
a
che: State machine
f
or r
a
id5
-
c
a
ch
e
write
back
.
.
.
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
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tree
2016-11-18
Song
L
iu
md/r5cache: mo
v
e some code to raid
5
.
h
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-11-18
Song Liu
md
/
r5c
a
ch
e
: Check array size in r5l_init_
l
og
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-08-24
Song Liu
r
5
cache: set
M
D
_
JOURN
A
L
_
C
L
E
AN corre
c
tly
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-08-17
Song Liu
md: do not coun
t
journal as
s
pare in GET_A
R
RAY_INFO
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2016-05-26
So
n
g Li
u
right meaning of P
A
RITY_E
N
ABLE
_
R
MW and P
A
RI
T
Y_PREFER_RMW
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2015-11-01
Son
g
Liu
MD: when R
A
ID journal is mi
s
s
ing/fa
u
lty, block RESTART
_
ARRAY_RW
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2015-11-01
Song Liu
MD: kick
o
ut journal disk if it's not fresh
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2015-11-01
S
ong L
i
u
MD:
a
d
d new
b
it
to ind
i
cate raid arr
a
y
w
i
th journal
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
|
tree
2015-11-01
Song Liu
skip mat
c
h
_
mddev_units c
h
eck for
special roles
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
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tree
2015-10-24
S
on
g
L
i
u
MD: add a new disk role
t
o
p
r
esent wri
t
e jou
r
nal device
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
|
tree
2015-10-24
Song
L
iu
MD:
repla
c
e
sp
e
c
i
al
disk roles
with macro
s
Signed-off-by: Song Liu <
songliubraving@fb.com
>
commit
|
commitdiff
|
tree
2015-01-09
So
n
g Liu
s
es: Add power_status to SES device slot
Signed-off-by: Song Liu <
songliubraving@fb.com
>
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|
commitdiff
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tree