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block: Fix parameter checking in bdrv_co_copy_range_internal
2018-03-23
Pete
r
Lieven
migrati
o
n/
b
l
ock: compare
o
nly read bl
o
ck
s
agai
n
st the
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2018-03-23
Peter Lieven
migrati
o
n/block: li
m
it the numb
e
r
of paral
l
el
I/O reques
t
s
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2018-03-09
P
e
ter Li
e
ven
migrati
o
n/block
:
rename
M
AX_IN
F
L
IGHT_IO t
o
MAX_IO_BUFFER
S
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2018-03-09
Pe
t
e
r L
i
e
v
en
migration/bl
o
ck:
r
e
set dirty bitmap bef
o
re read in
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2018-03-09
Peter
Li
e
ven
migrat
i
on: do
n
ot trans
f
e
r ram dur
i
ng bulk sto
r
age
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2018-01-16
Peter Lieven
bloc
k
/isc
s
i
:
fix initializat
i
on of iT
a
sk i
n
iscsi_c
o
_get_blo
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-12-21
P
eter
L
ieven
b
l
o
ck/iscsi:
o
nly repor
t
an
iSC
S
I Failu
r
e if we don
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-12-21
Pet
e
r Lie
v
en
blo
c
k/iscsi: dont leave allocmap in
an
i
nvalid s
t
ate
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-11-29
Peter Li
e
ven
block/nf
s
:
f
ix nf
s
_cli
e
nt_ope
n
for files
i
ze
g
reat
e
r
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-09-27
Peter Li
e
ven
mi
g
rat
i
o
n
: disable auto
-
converge during bulk b
l
ock
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-04-27
Peter L
i
even
qemu-img:
s
i
m
p
lify img_
c
on
v
ert
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-03-17
Peter Li
e
ven
thread-pool: ad
d
m
issing qe
m
u_bh_cancel i
n
completion
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-03-06
Peter Lieven
qg
a
: igno
r
e EBUSY w
h
en freezing a filesystem
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-02-28
P
e
te
r
Lieven
q
e
mu-im
g
: mak
e
co
n
v
ert async
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-02-24
Peter Lieven
b
l
oc
k
/nfs: try
to
a
void the b
o
unce buffer in pwritev
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-02-24
Peter L
i
e
v
en
b
lock/nfs
:
convert t
o
preadv / pwr
i
tev
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-02-11
Peter Lieven
blo
c
k
/
nfs: fix nami
n
g
of runtime opts
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-02-11
Peter Lieven
block/
n
f
s
: fix NULL p
o
i
n
ter d
e
ref
e
re
n
ce in URI parsi
n
g
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-01-27
Pet
e
r
L
ieven
bloc
k
/iscsi: s
t
ati
c
ally link qemu_iscsi
_
opts
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-01-27
P
eter Lieve
n
block/
i
sc
s
i: av
o
id data corruption with
cache=writeback
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2017-01-20
Pet
e
r
Lieven
b
i
tmap: a
s
s
e
r
t t
h
at start a
n
d
nr
a
re
n
on n
e
gati
v
e
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
Peter Lieven
oslib-p
o
six: add a configure swit
c
h
t
o debu
g
stack
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
P
et
e
r Lieven
corouti
n
e-sigaltstack: use helper f
o
r all
o
cati
n
g stack
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
Pete
r
Lieve
n
coroutine-uconte
x
t
:
use helper for alloca
t
ing stack
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
P
e
ter Lieven
coroutine: add a macro for the coroutine
s
t
ack siz
e
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
Peter
Lieven
coroutin
e
-sigal
t
stack: rename c
o
routine struct
a
ppr
o
priate
l
y
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-29
Peter Lie
v
en
oslib
-
p
o
six: add helpers f
o
r stack alloc and fr
e
e
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-09-27
Peter Lie
v
en
ne
t
: l
i
mit allocation i
n
nc_sendv_compat
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-07-19
Peter Lieven
b
lock/iscsi: allow c
a
ching
o
f the
a
llocation map
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-07-19
Peter Lie
v
en
bl
o
ck
/
iscsi: fix
r
oundin
g
in iscsi_allocat
i
onma
p
_set
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-07-17
Peter Li
e
v
e
n
exec
:
avoid realloc in phys_map_node_re
s
erve
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-07-15
Peter Lieven
v
nc-tight: fix regression wit
h
libxenstore
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-07-12
Peter
L
i
ev
e
n
vnc-enc-tight: use th
r
ead local st
o
rage for
p
alette
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-29
Peter Lie
v
en
iscsi: fix asse
r
tion in is_sector_re
q
uest_lun_align
e
d
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-29
P
e
ter L
i
e
v
en
block/nf
s
: add
su
p
p
or
t
for
libnf
s
pagec
a
che
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-29
Peter Lieven
block/nfs:
r
efuse read
a
head if c
a
c
he
.
d
i
rect
i
s on
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-28
P
e
ter Lieven
n
et: fix qe
m
u_announc
e
_self not emitting packets
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-08
Peter
L
ieven
block: ass
e
r
t
that bs->request_alignment is a p
o
wer
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-06-07
Peter Lieven
block/io: optimize bdr
v
_
c
o
_pwritev for small reques
t
s
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-05-29
Peter
Lieven
block/iscsi
:
avoid
p
ot
e
ntial overfl
o
w
o
f acb->
t
ask
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2016-02-29
Pete
r
Lieven
block/
n
fs: add
sup
p
ort for sett
i
ng debug leve
l
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-20
Peter Lieven
tests: fix
cdrom_pio_impl in ide-t
e
st
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
Pet
e
r
L
ieven
ide
:
en
a
b
l
e buff
e
red requests
for
PIO read r
e
quests
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
Peter
L
i
e
ve
n
ide: enable
b
uffe
r
ed
r
e
quests for AT
A
PI devices
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
P
e
ter Lieven
ide: orphan all buffere
d
requests on DMA cancel
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
Peter Lieven
ide: add support for IDEBufferedRequ
e
st
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
Peter
L
ieven
b
lock: add
b
l
k_abor
t
_aio_requ
e
st
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-17
Peter Lie
v
en
ide/atap
i
: make PIO read requests async
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-05
Peter Lieven
buffer: allow a b
u
ff
e
r to sh
r
ink
g
racefully
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-05
Peter L
i
even
b
u
ff
e
r
:
fa
c
tor o
u
t buf
f
er_adj_size
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-05
Peter Lieve
n
buff
e
r:
factor out b
u
ffer_req_size
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-05
Peter Lieven
vnc: recycle empty vs->output b
u
ffer
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-05
Peter Lieve
n
b
u
ffe
r
: make
t
he Buffer ca
p
acity in
c
r
e
a
s
e
in
p
o
we
r
s
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-11-03
P
eter Liev
e
n
vnc:
allow fa
l
l ba
c
k
t
o RAW encoding
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-09-25
Peter Lieven
b
l
ock/nfs: cache allocated file
s
ize for
r
ead-onl
y
fil
e
s
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-09-25
P
eter Lieven
b
l
ock/n
f
s
:
fix calculation of al
l
ocated file size
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-09-07
Peter Lieven
bloc
k
/
iscsi: v
a
lidate block
size re
t
urned from ta
r
get
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-07-02
Pete
r
Lieven
block/nfs:
limit maxim
u
m
readahead
s
ize to 1MB
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-07-02
Peter Lieven
block/is
c
si
:
r
estore compa
t
i
b
lity
with libiscsi 1
.
9
.
0
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-07-02
Peter Lieven
block/
i
scsi: add
s
upport
f
or r
e
que
s
t
timeouts
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Pe
t
er Liev
e
n
blo
c
k/iscsi: use the alloca
t
ionmap al
s
o if cache
.
direct=on
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Peter Lieven
b
lock/
i
scsi: bump
y
ea
r
i
n
cop
y
right notic
e
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Peter Lieven
bloc
k
/
i
scsi: hand
l
e
SCSI_STATUS_TA
S
K_SET_FULL
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Pe
t
er
L
ieven
blo
c
k/
i
sc
s
i: incr
e
as
e
retry count
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Peter Lieven
block
/
i
scsi: opti
m
ize
W
R
ITE10/16 if cache
.
writeback
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Peter Lieve
n
bl
o
ck/iscsi: st
o
re DPOFUA bit from the modesense comma
n
d
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Pe
t
er Lieven
block/iscs
i
: renam
e
i
scsi
_
write_pr
o
tected and let it
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
Pet
e
r Lieven
block/is
c
si: change all iscsilun
p
ropertie
s
fro
m
uint8_t
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-28
P
e
te
r
Lieven
blo
c
k/iscs
i
: d
o
not forget
to logout from ta
r
get
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-04-09
Peter Lieven
b
lock
/
iscs
i
: h
a
ndle z
e
ro events from iscs
i
_which_events
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-03-16
Peter Liev
e
n
block/vpc
:
remove dis
a
bled c
o
de from get
_
sector_offset
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-03-16
Peter Lieven
block
/
vpc: rename foo
t
e
r
->size -> fo
o
ter->curre
n
t_size
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-03-16
P
e
ter
L
ieven
bl
o
ck/vpc: make calculate_ge
o
metry
s
pec conform
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-03-16
Pete
r
L
i
even
block/vpc: optimize vp
c
_co_get_block_status
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-16
P
eter
Li
e
ven
ui
/
vnc
:
optimize full
scan
l
ine updates
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Pe
t
er Lieven
b
l
ock:
i
nt
r
oduce BDR
V
_REQUEST_MAX_S
E
CTO
R
S
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Peter Lieven
vi
r
ti
o
-
b
lk:
a
dd
a
knob t
o
d
isable reques
t
m
e
rgi
n
g
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Peter L
i
even
virtio-blk: introduce multire
a
d
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Peter
L
ieven
block-backend: expo
s
e bs-
>
b
l
.
max
_
transfer_length
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
P
e
ter Li
e
ven
hw/virtio-bl
k
: add a constant for max number of merg
e
d
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Peter Lieven
bl
o
ck: add accounting
f
o
r
mer
g
ed req
u
ests
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
|
commitdiff
|
tree
2015-02-06
Peter Li
e
ven
block:
c
han
g
e default fo
r
d
i
s
c
ard
an
d
write zeroes
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2015-01-14
P
eter Lie
v
en
hw/scsi/lsi
5
3c895a: add support for additi
o
nal
diag
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2015-01-13
Pete
r
L
ieven
block: limited requ
e
st
s
ize
i
n
write zeroes unsupported
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
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2015-01-13
Peter Lieven
coroutine: try harde
r
not to del
e
t
e
coro
u
t
ine
s
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2014-11-03
Peter Lieven
bl
o
ck: qemu-iotest 107 supports NFS
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2014-11-03
Peter Lie
v
en
block/iscsi:
check for oversized requ
e
sts
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2014-11-03
Pe
t
er
Lieven
block/iscsi: use secto
r
_limits_lun2qe
m
u t
h
r
o
u
g
hout
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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2014-11-03
Peter
L
ieven
b
l
ock: avoid crea
t
ing oversized
w
rites in
m
ultiw
r
i
te_merge
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2014-11-03
Pete
r
Lieven
b
lock/i
s
c
si:
set m
a
x_transfer_length
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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2014-11-03
Peter Lieven
BlockLimits: i
n
troduce max_transfer_length
Signed-off-by:
Peter Lieven
<pl@kamp.de>
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2014-11-03
Pe
t
er Lieven
util: intr
o
duce MIN
_
NON_ZERO
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2014-10-23
Peter Lieven
blo
c
k: qemu-
i
otests change _supported_proto to file
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2014-10-14
Peter
Lie
v
en
m
igration: catch u
n
known
fla
g
co
m
b
inations in ram_load
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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tree
2014-09-30
Peter L
i
ev
e
n
bloc
k
/isc
s
i: h
a
ndle fa
i
lu
r
e on mal
l
oc of the allocation
m
ap
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2014-09-30
Peter Liev
e
n
util:
i
ntroduce
b
it
m
ap_try_new
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2014-09-17
Peter
Lieven
ui/vnc:
s
et TCP_N
O
DELAY
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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2014-09-08
Peter Lieven
qemu-nbd: fi
x
i
n
denta
t
ion and coding
style
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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commitdiff
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2014-09-08
Peter Lieve
n
qemu-nbd: add option to set detect-
z
eroes mode
Signed-off-by:
Peter Lieven
<pl@kamp.de>
commit
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2014-09-08
Peter
Lieven
rename p
a
rse_
e
num_opti
o
n
to qa
p
i_en
u
m
_parse and ma
k
e
.
.
.
Signed-off-by:
Peter Lieven
<pl@kamp.de>
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