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dm: sysfs add empty release function to avoid debug warning
2009-12-10
M
i
lan Broz
dm: s
y
sfs
a
dd empty release f
u
nction to
av
o
i
d
deb
u
g
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-12-10
Julia La
w
all
dm e
x
cept
i
on store: free tmp_store on
persistent flag
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-12-10
Mikulas Patocka
dm: a
v
oid _hash_lock deadlock
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Mikulas Patocka
dm snapshot: allo
w
chunk size
t
o
b
e le
s
s than pa
g
e
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Mik
u
las Patocka
dm snapshot: us
e
unsign
e
d integer chu
n
k
size
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Miku
l
as
Pato
c
ka
d
m snapshot:
l
ock snapshot
w
h
i
le supp
l
ying status
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
M
ikula
s
Patocka
dm
e
xception sto
r
e:
fix failed set_chunk
_
siz
e
error
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Mikulas P
a
tocka
d
m
s
napshot: req
u
i
r
e no
n
zero chunk size by end of ctr
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
K
iyoshi U
e
da
dm: dec_pendin
g
needs locking t
o
sa
v
e
e
rror value
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Zdenek K
a
belac
dm: add missing del_gendisk to alloc_dev
e
rror path
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
A
nd
r
e
w
M
or
t
on
dm
l
o
g
: userspace fix i
n
correct
luid cast
i
n
userspace_ctr
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Jo
n
at
h
a
n
Bra
s
s
ow
d
m
snapshot: free ex
c
ep
t
ion sto
r
e on init
f
ailur
e
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-10-16
Mikul
a
s Patocka
dm snap
s
hot: sort b
y
chunk size to
fix r
a
ce
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas Pa
t
ock
a
dm snapshot: fix on disk chunk size validation
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikul
a
s Patocka
d
m ex
c
e
p
tion store: split
s
e
t_
c
hunk_size
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
M
ikulas Patocka
dm
snaps
h
o
t:
fix head
e
r
c
o
rruption rac
e
on invalidation
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas Patocka
dm sna
p
sh
o
t: refacto
r
zero_disk_area to use
chun
k
_io
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Jonathan Brassow
d
m
lo
g
: userspace add
l
uid
to
distinguish b
e
tween concurren
t
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Jonat
h
an
B
r
ass
o
w
dm raid1
:
d
o
not allow
log_fail
u
re var
i
able to unset
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Jonathan Brassow
d
m
log: remove in
c
orrec
t
field
f
rom use
r
s
pace
t
a
ble
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
J
o
nathan Brassow
d
m
l
o
g: f
i
x use
r
space status ou
t
put
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mik
e
Snitzer
d
m strip
e
: expose correct io hints
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mik
e
S
n
it
z
er
dm table: add m
o
re context to t
e
r
s
e
w
a
rning m
e
ssages
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas Patocka
dm table: fi
x
q
ue
u
e_l
i
m
i
t check
i
ng devic
e
it
e
r
a
tor
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mik
e
Snitzer
dm sna
p
shot: implement
iterat
e
devices
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
K
iyo
s
hi
U
eda
d
m
multipath: fi
x
oop
s
whe
n
request based
io fails
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-07-23
Mike
Snitzer
d
m
table
:
pass c
o
r
r
e
c
t dev a
r
ea si
z
e to device_area
_
is_valid
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-07-23
Mike Sni
t
zer
dm: r
e
move queue next_ordere
d
w
o
rkaround for barri
e
rs
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-07-23
Mikulas Patock
a
dm raid1: wake kmirr
o
rd w
h
en requeu
e
ing delayed
bios
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-30
Mike
Snitzer
dm table: fix
b
lk_stack_limits arg to
u
s
e byt
e
s not
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-30
Mila
n
Broz
dm exception store: really
fix type lookup
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Kiy
o
shi Ueda
dm
m
path: change to
b
e req
u
e
s
t
b
ased
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
K
i
yoshi Ueda
dm:
disable in
t
errupt wh
e
n ta
k
ing m
a
p_
l
ock
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
K
i
yo
s
hi
Ueda
dm: do
n
o
t set
Q
U
E
UE_
O
RDERED_DRAIN if r
e
quest
b
a
sed
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
K
iyosh
i
Ueda
dm:
e
nable reques
t
based
option
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Kiyo
s
hi Ueda
dm:
prepare for re
q
uest b
a
se
d
option
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Jonthan Brassow
dm ra
i
d1: add userspace log
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
i
k
e
Sn
i
tzer
d
m: cal
c
ulate queue limits during resum
e
no
t
lo
a
d
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
ike
S
nitzer
dm log: fix create_
l
o
g
_context
t
o use logic
a
l_bl
o
c
k
_size
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mike
Sni
t
zer
dm t
a
rget:s in
t
roduce iterate devices fn
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mike Snitze
r
dm tabl
e
: es
t
a
b
l
ish queue limits by
copying table lim
i
ts
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mik
e
Sni
t
zer
dm table
:
replace struct io_
r
estr
i
c
t
io
n
s with struct
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mike Snitzer
dm
t
able
:
valid
a
t
e
device
logi
c
a
l_bl
o
ck_s
i
z
e
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mike Snitzer
dm
tabl
e
: ens
u
r
e
t
a
rgets are aligned to logical_block_
s
ize
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Milan Broz
dm i
o
ctl: su
p
port cookies
f
or ud
e
v
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Peter Raj
n
oh
a
dm:
s
y
s
f
s add suspended
at
t
r
i
b
u
te
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Jonthan Brassow
d
m
t
a
ble: improve warn
i
ng me
s
sage when devices
n
ot
.
.
.
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Kiy
o
sh
i
Ueda
dm mpath: a
d
d s
e
rvic
e
tim
e
load balancer
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Kiyos
h
i Ueda
dm mp
a
th: a
d
d queue
length load bala
n
cer
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Kiyoshi Ue
d
a
dm mp
a
th: add
s
ta
r
t_io and nr_bytes to pat
h
sele
c
tors
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
i
k
ulas Patocka
dm
snapshot:
u
se barr
i
er wh
e
n writing exception store
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas
Patocka
dm io:
retry after b
a
rri
e
r
er
r
or
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm io: record eopnotsupp
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm s
n
a
p
shot: support barr
i
ers
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
ikulas P
a
t
o
cka
dm mp
a
th
:
support barriers
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm
d
e
l
ay: support b
a
rriers
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mi
k
u
la
s
Patocka
dm crypt: support flush
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
d
m
:
stripe support flush
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mik
u
las
Patocka
dm: l
i
near su
p
port
flush
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
i
kulas Patocka
dm:
s
end empty barriers
to targets in dm_flush
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Alasdair
G
Kergon
d
m: initialise tio i
n
all
o
c_tio
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Pa
t
ocka
dm: introduc
e
nu
m
_flush_requests
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
i
kulas
P
atocka
d
m
:
r
emove check that prevents mapping em
p
ty bios
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Pa
t
ocka
dm: remove EOPNOTSUPP for barr
i
ers
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm
:
store
o
nly first barrier error
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm:
process
r
equ
e
ue i
n
d
m
_w
q
_
w
ork
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas P
a
tocka
dm:
make dm
_
flush
r
eturn void
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm: alwa
y
s hold bdev reference
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm: rename suspended_
b
dev to bdev
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Jonath
a
n
Brassow
dm exception sto
r
e:
f
ix exsto
r
e l
o
okup to
be
case insensitive
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Miku
l
as Patocka
dm: use
i_size_re
a
d
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
ikula
s
Pat
o
cka
d
m
: avoid unsupported sp
a
n
n
ing of md
s
tripe boundar
i
es
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm m
p
ath: flush keventd
q
u
e
ue in de
s
tructor
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm raid1: keep retryi
n
g
a
lloc i
f
m
e
mpool_al
l
oc faile
d
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Chandra Seetharaman
dm mpat
h
: call
acti
v
ate fn for each path in pg
_
init
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
H
annes Reinecke
dm mpat
h
:
c
hange a
t
tached scsi_dh
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Milan Bro
z
dm
:
sysfs skip output when
d
evice
i
s
be
i
ng de
s
t
royed
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Miku
l
as
Patocka
dm mpath
:
v
a
l
i
date hw_handler argu
m
ent coun
t
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas P
a
t
ocka
dm
m
p
a
th: validate tab
l
e argu
m
ent c
o
unt
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mikulas
Pat
o
cka
dm kcop
y
d
:
f
ix callb
a
ck race
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
commit
|
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2009-04-08
Mikulas Pat
o
cka
dm kco
p
yd: prepare f
o
r
c
a
llback race fi
x
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Mikulas Patocka
dm: implement basic barrier support
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Mikulas
Pato
c
ka
d
m
: remove dm_request loop
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Mikula
s
Patocka
dm: rewor
k
queueing and susp
e
nsi
o
n
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Alasda
i
r
G
Kergon
dm: simplify dm_
r
equest
loo
p
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Alasdair G Ker
g
on
dm: sp
l
it D
M
F_BLOCK_IO
f
lag
i
n
t
o t
w
o
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Alas
d
air G Kergon
d
m
: rearrang
e
dm_wq_
w
ork
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Mikulas Patocka
dm
:
remove
l
imited
b
arrier support
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-08
Marti
n
K
.
Petersen
d
m: a
d
d i
n
t
e
g
rity support
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas
P
atocka
dm: set
q
ueue
ordered mode
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikul
a
s Pato
c
ka
dm: move wait
q
ueue declaration
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas P
a
to
c
ka
dm: merge pushback and deferred bio lists
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas Pato
c
ka
dm: al
l
ow uni
n
te
r
r
u
ptible wa
i
t
f
o
r
pendi
n
g io
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas P
a
tocka
dm: mer
g
e __flush_deferred_io into caller
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas Patocka
dm
:
move bi
o
_io
_
error
i
nto __spli
t
_and_pro
c
ess_
b
io
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
M
i
ku
l
as Patocka
dm: r
e
n
a
me __spl
i
t_bio
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Miku
l
as Patocka
dm: remove unnecess
a
ry
struc
t
dm_wq_req
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mi
k
ulas Patocka
dm: rem
o
v
e unnecessary
w
ork
queue c
o
ntext
fie
l
d
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas Patoc
k
a
dm:
r
e
move unnecessary work que
u
e type field
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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2009-04-02
Mikulas Patocka
dm
:
bio list add bio_list_add_he
a
d
Signed-off-by:
Alasdair G Kergon
<agk@redhat.com>
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