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nbd/client: Add safety check on chunk payload length
2023-07-19
Eric Blake
nbd/client: Add safe
t
y check on chunk p
a
y
l
oad length
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
Eric Blake
n
b
d/client: Simp
l
ify cookie
v
s
.
i
n
dex computa
t
i
o
n
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
Eric Blake
nbd: s/ha
n
dle/
c
ookie/
t
o
m
a
tch NBD spec
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
Eric Blake
nbd/server: Refactor to pa
s
s full
r
equest around
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
Eric B
l
ake
nb
d
/server: Prepare for alternate-size headers
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
E
r
i
c
Blake
nbd: Consiste
n
t ty
p
edef usage i
n
h
ead
e
r
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-07-19
Eri
c
Bla
k
e
n
bd/client: Use smarter assert
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
E
r
ic B
l
ake
cut
i
ls:
I
m
prove qemu_strtosz handling of
fracti
o
ns
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
cutils: Improve
qem
u
_strtod
*
error
p
aths
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eri
c
B
l
ake
cut
i
ls: U
s
e parse_uint in qemu
_
strtosz fo
r
negative
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric
B
l
a
ke
cutils: Set value in
all integ
r
al qemu_strto* er
r
o
r
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric
B
lake
cutils: Se
t
value
i
n
all qemu_strtosz* error paths
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric B
l
ake
t
es
t
-cutils
:
Add mor
e
cover
a
ge
to qemu_s
t
r
tosz
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Bl
a
k
e
num
a
: Check for
q
emu_strtosz_MiB
e
rror
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric
B
lake
c
u
t
i
ls
:
Allow NULL str
i
n
qemu
_
strtosz
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
tes
t
-cutils: R
e
fa
c
to
r
qe
m
u_st
r
tosz tests for less b
o
ilerplate
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Er
i
c
B
lake
test-cutils: Prepare f
o
r upcoming sema
n
t
i
c
change in
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Bla
k
e
test-
c
uti
l
s: Add cover
a
ge of qemu
_
strt
o
d
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Bla
k
e
cutils: Allow NULL endptr in p
a
rse_uint
(
)
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
c
u
t
ils: A
d
j
ust signature
of p
a
rse_uint[_full]
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
cutils: D
o
c
u
ment
d
iffe
r
ences between p
a
r
s
e_uin
t
a
n
d
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
cu
t
ils: F
i
x wrap
a
r
o
und parsing in qemu
_
strtoui
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
test-cut
i
ls: Test
m
ore i
n
teger corner cases
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
test-cutil
s
: Test i
n
tegral qemu_st
r
to*
val
u
e
o
n
failures
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
test-c
u
tils: Us
e
g_assert_cmpuint w
h
ere appropriate
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric
B
lake
test-cutils
:
Avoid g_assert in unit tests
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
Eric Blake
qcow2: E
x
plicit m
e
ntion of padding bytes
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-06-02
E
r
ic Blake
iotests: Fix
t
est 104 un
d
er NBD
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-05-10
E
r
ic Blake
m
i
gration: Attempt
disk rea
c
tivation in more fa
i
lure
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-05-03
Er
i
c Blake
s
y
s
temd: Also clear
L
I
S
TEN
_
FDNAMES during systemd
s
ocke
t
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-04-24
Eric Blake
migration: Min
o
r
c
o
ntrol flow simplification
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-04-24
Eric Blake
m
igr
a
tion: H
a
n
dle block device i
n
a
ctivati
o
n fai
l
ures
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2023-04-04
Eric Bla
k
e
nbd/se
r
v
er: Request TCP_NOD
E
LAY
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-06-24
Eric Blake
nbd: Drop de
a
d code spot
t
ed by Coverity
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-05-12
E
r
ic Blake
nb
d
/ser
v
er: Allow MUL
T
I_CONN f
o
r shared
writ
a
ble export
s
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-05-12
Eric Blake
qemu-nbd:
Pass
m
a
x
c
o
nnections to
blockdev layer
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-03-21
E
r
ic Blake
docs:
Consisten
t
typ
o
graphy for option
s
o
f
q
emu-nbd
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-03-08
Er
i
c Blake
q
emu-
i
o: Allow l
a
rg
e
r write zeroes under no fallb
a
ck
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-03-08
Eric
B
lake
qemu-io: Utili
z
e 64
-
bit status du
r
i
ng
m
ap
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2022-03-08
Eric Bla
k
e
n
bd/s
e
rver: Minor
c
leanups
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-11-22
Eric Blake
nbd/server
:
Simplify zero and
trim
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-11-22
Eric
B
lake
nbd/server
:
Don'
t
compl
a
in on ce
r
tain
c
lient di
s
connects
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-11-16
E
ric Blak
e
nbd/server: Silence clang sa
n
iti
z
er warn
i
ng
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-11-02
E
ric Blake
qemu-img: Consistent docs for
c
onve
r
t -
F
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-09-29
E
r
ic Blake
nbd/server: Allow LIST_META_CONTEXT wit
h
out STRU
C
TURED
_
R
E
PLY
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-09-15
Eric Bla
k
e
qemu-im
g
:
Ad
d
-F sh
o
r
thand
to c
o
nvert
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-21
Eric Blake
qemu-img: Add --skip-broken
-
bitmaps
f
or 'convert -
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-21
Eric Blake
qemu-img: Fail fast
o
n co
n
v
ert --bitmaps w
i
th inconsisten
t
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-21
Eric Blak
e
iotests: Imp
r
ove and renam
e
t
est
2
91 to qem
u
-img-bitm
a
p
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-12
Eric
Bl
a
k
e
qe
m
u-
i
mg: Reword 'qem
u
-img map --output=json'
do
c
s
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-12
Eric Blake
q
emu
-
i
mg
:
Make unallocated
part of backing
c
ha
i
n obvious
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-12
Eric Blake
iotests: Improve an
d
rename
t
e
st 309 to nbd-q
e
mu-allo
c
ation
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-09
Eric Blake
q
emu-img: Imp
r
ove error for re
b
a
s
e
w
ith
o
ut backing
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-09
Eric Blake
q
emu-img
:
Require -F with -b backin
g
image
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-07-09
Eric
B
lake
q
c
ow
2
:
P
rohibit backing f
i
le changes in 'qemu-img ame
n
d'
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-06-29
Eric B
l
ake
bloc
k
: Move read-o
n
ly check du
r
ing tru
n
ca
t
ion earlier
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-24
Eri
c
Blake
ut
i
ls: Work around
m
ingw str
t
o*l b
u
g
w
i
t
h 0x
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-24
Eric Blak
e
utils: T
i
ghter tests
for qemu_strtosz
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-09
Eric Bla
k
e
scsi: Sile
n
ce gcc
warnin
g
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-08
Er
i
c Bl
a
k
e
utils:
D
eprecate hex-w
i
th-suffix siz
e
s
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-08
E
r
ic Blake
utils:
Imp
r
ove qemu_strtosz() to ha
v
e 64
b
i
ts of pr
e
cision
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-08
Eric Blake
util
s
: Enhance testsuite fo
r
d
o
_strt
o
sz()
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-08
Eri
c
Blake
i
o
t
ests: Fix up pyt
h
o
n
style in 300
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-03-05
E
r
ic Blake
qga: Utilize Q
A
PI_L
I
ST_APPEND in qm
p
_guest
_
n
etwork
_
get_inte
r
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-02-16
E
r
ic B
l
ake
maint
:
Tell git that *
.
p
y f
i
l
es should use p
y
t
ho
n
diff
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-02-12
E
ric
Blake
qemu-nbd: Permit --shared=0
f
o
r
unlimited clients
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-02-12
E
r
i
c Blak
e
qe
m
u-nb
d
: Use
SOMAXCONN fo
r
s
o
cket
l
i
s
ten()
b
acklo
g
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-02-03
Eric B
l
ake
b
l
ock:
use int64_t as by
t
es type in tracked requests
Reviewed-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-02-03
E
ric
Blake
i
o
tests: Fix
expe
c
t
e
d whitespace for 185
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-01-28
E
r
ic Blake
qapi
:
Mo
r
e compl
e
x
uses
o
f Q
A
PI_LIST_APPEN
D
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-01-28
E
r
ic Blake
qapi: Use QAPI
_
LIST_APPE
N
D in t
r
i
v
i
a
l
c
ases
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-01-28
Eric Blake
qapi: Int
r
oduce
Q
API_LIS
T
_APPEND
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-01-28
Eric Bla
k
e
qa
p
i: A
couple more QAPI_LIST_PR
E
PEND(
)
stragglers
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2021-01-28
Eri
c
Blake
net: Clarify early exit
condition
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-12-19
Eric
B
lake
qapi: Use QA
P
I_LIST_PREP
E
N
D()
w
he
r
e possible
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-12-19
Er
i
c
B
l
a
k
e
mi
g
ration: Re
f
actor migrate_cap_add
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-12-19
Eric B
l
ake
rocker: Revamp fp_p
o
rt_g
e
t_info
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-11-16
E
ric Bla
k
e
nbd: Sil
e
nce Coveri
t
y
false
positive
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-11-09
Er
i
c Blake
block: Fi
x
integer p
r
omotion error i
n
bdrv
_
ge
t
length(
)
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-10-30
Eric B
l
ake
nbd: Add 'qemu-nbd -A' to expo
s
e allo
c
ation depth
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-10-30
Eric Blake
n
bd: A
d
d
n
ew
q
emu:allocation-dep
t
h
m
e
tadata co
n
t
e
xt
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
commitdiff
|
tree
2020-10-30
E
r
ic Blake
block: Re
t
urn depth leve
l
during bdrv_is_
a
ll
o
cated_
a
bove
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
commit
|
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2020-10-30
Eric Blake
nbd: Allo
w
export of
m
u
ltip
l
e bitma
p
s for on
e
device
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric Blake
nbd: Refactor
c
ounting of metadata contexts
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric Blake
nbd:
S
implify qemu bitm
a
p
contex
t
n
a
me
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric Blake
n
bd: Update
q
api
t
o support exp
o
r
tin
g
mu
l
tipl
e
bi
t
maps
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric B
l
ake
nbd: Utilize QAPI_CLONE for type c
o
nversion
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric
B
la
k
e
qa
p
i: A
d
d QAPI_LIST_PREPEND() mac
r
o
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-30
Eric
Blake
blo
c
k: Si
m
p
lify
Q
A
P
I_L
I
ST_ADD
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-09
Er
i
c Blake
nb
d
:
S
impl
i
fy meta-context parsi
n
g
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-09
Eric
B
l
a
k
e
n
bd/server: Reject embedded NUL in NBD strings
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-10-09
E
ric Blake
qemu-nb
d
: Hon
o
r SI
G
IN
T
a
n
d
SIG
H
UP
Signed-off-by:
Eric Blake
<eblake@redhat.com>
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-09-21
E
r
ic B
l
ake
qemu-img: Suppo
r
t bitmap --merge into backing imag
e
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-28
Eric
B
lake
nbd
:
Fix l
a
rge trim/zero re
q
uests
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-27
Eric Blake
migration: F
i
x typos in bitmap migration
c
ommen
t
s
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-27
Eric Bla
k
e
iotests
:
A
djust which m
i
gration te
s
t
s are
q
uic
k
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-14
Eric Blak
e
qemu
-
img: Deprecate use of -b without -F
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-14
Eric Blake
bl
o
ck: Add
s
u
p
p
ort to w
a
rn on backing file change without
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-14
Eric Blake
iote
s
ts: Specify e
x
plicit backing format where sensi
b
le
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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2020-07-14
E
r
i
c
Blake
qcow2: Deprecate use of qemu-img am
e
nd to change backing
.
.
.
Signed-off-by:
Eric Blake
<eblake@redhat.com>
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