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dm: add missing del_gendisk to alloc_dev error path
2009-11-10
Mikulas Patocka
dm
sn
a
pshot
:
s
ort by chunk
size to fix race
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas Patocka
dm
s
n
a
pshot: fix on
d
isk chun
k
size
v
alidati
o
n
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikula
s
Patocka
dm exception store: split set_chunk_size
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas
P
atock
a
dm snaps
h
ot: fix header cor
r
uption
r
ace on i
n
validati
o
n
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas P
a
tock
a
dm snapsho
t
: refactor zero
_
di
s
k_area to use chunk_io
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-09-04
Mikulas P
a
to
c
ka
dm table: fix qu
e
ue_limit checki
n
g devic
e
it
e
rator
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-07-23
Mi
k
ulas Patock
a
dm raid1: wake kmirrord
when re
q
ueueing
delayed bios
.
.
.
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas P
a
tocka
dm snapshot: use barrier
whe
n
writing excep
t
ion
store
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Miku
l
a
s
P
a
tocka
dm io: retry a
f
ter b
a
rrier error
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
dm io: rec
o
rd
e
opn
o
tsupp
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patock
a
dm snapshot:
s
uppor
t
barriers
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mi
k
ula
s
P
a
toc
k
a
dm mpath: support bar
r
ie
r
s
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas P
a
to
c
k
a
d
m delay
:
suppo
r
t bar
r
i
e
rs
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mik
u
las
P
at
o
cka
dm
c
ryp
t
: support flush
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Pat
o
cka
dm:
stripe s
u
pport flush
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikula
s
Patock
a
dm: l
i
near
suppo
r
t flush
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikula
s
Patocka
dm:
s
e
nd e
m
pty barriers to targets in dm_fl
u
sh
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mik
u
las Patocka
dm: in
t
roduce num_
f
l
u
s
h
_req
u
ests
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mi
k
ul
a
s Pat
o
cka
dm: remov
e
che
c
k
tha
t
prevents ma
p
ping
empty bios
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas
Patocka
dm: r
e
move
E
OPNOTSUP
P
for barri
e
rs
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Pa
t
ocka
d
m
: store o
n
l
y
f
i
rs
t
barrier er
r
or
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikula
s
Patocka
dm: p
r
o
c
ess req
u
eue in
dm_wq_work
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
ikulas Patocka
d
m:
m
ake dm_flush retu
r
n void
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mik
u
las Patocka
dm:
a
lways hold
b
dev reference
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikula
s
Patocka
dm:
r
ena
m
e
sus
p
ended_bde
v
to bd
e
v
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas
P
atock
a
d
m
: use i_siz
e
_read
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Miku
l
as
Patock
a
dm: avoid unsupported sp
a
n
n
ing of m
d
str
i
pe bounda
r
ies
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Patocka
d
m
mpath:
f
lush kev
e
ntd q
u
e
ue in d
e
s
tructor
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas Pat
o
cka
dm
r
ai
d
1
: ke
e
p
retrying
a
l
loc if memp
o
ol_alloc
failed
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
M
i
kulas
Patocka
dm
mpath
:
va
l
idat
e
hw_handler argument coun
t
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-06-22
Mikulas
P
atocka
dm
m
pat
h
:
validate table argument count
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mi
k
ulas Patoc
k
a
dm kco
p
y
d
: fix
callback race
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mikula
s
Patocka
dm
k
cop
y
d:
prepare for call
b
a
ck race
fix
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mikulas Pa
t
ocka
dm: impleme
n
t
b
asic
b
arrier support
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mikulas Pato
c
ka
d
m: remo
v
e dm_request loop
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
Mikula
s
Patocka
dm
:
rework queu
e
ing
a
nd s
u
spension
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-08
M
i
kula
s
Patoc
k
a
dm
:
remove
l
imi
t
ed barr
i
e
r
support
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mi
k
ulas
P
a
tocka
dm: set queue ord
e
re
d
mode
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
i
k
ulas
Patocka
dm: move
w
a
i
t qu
e
ue d
e
claration
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mikulas
Patocka
dm: merg
e
pushbac
k
and de
f
e
rred bi
o
l
i
sts
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
ikulas Pat
o
ck
a
dm: allow
uninter
r
uptibl
e
wa
i
t for p
e
nding
io
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mik
u
las Pato
c
ka
dm: merge
__flush_deferred_io into c
a
ller
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
iku
l
as Patocka
dm: move b
i
o_io_error into _
_
s
plit_
a
nd_process_bio
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mik
u
l
a
s Pat
o
ck
a
dm: r
e
name __split_bio
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mik
u
las Patocka
dm: r
e
move unnece
s
s
a
r
y
struct
d
m_wq_req
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
i
kulas P
a
tocka
dm: rem
o
ve unnecessary work queue context
f
ie
l
d
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mikulas Patocka
dm: re
m
ove u
n
nec
e
ssary work
queue
type field
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mikulas Patoc
k
a
dm: bio list add bio_list_
a
dd_h
e
ad
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
ikulas
Patocka
dm s
n
apshot: a
v
oid havin
g
two exceptions for the
s
am
e
.
.
.
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mikulas Patocka
d
m
snapshot: avoid dropping
lo
c
k in __find_pending_exce
p
t
ion
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mikulas Patocka
dm
s
napshot: refactor __
f
ind_pend
i
n
g
_exception
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
Mi
k
u
las Patock
a
dm
io: make sync_io uninterrupti
b
le
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
ikulas Patocka
d
m
r
a
i
d
1: s
w
itch read_r
e
cord f
r
om kmal
l
oc
t
o
slab
t
o
.
.
.
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-04-02
M
i
ku
l
as Patocka
d
m
: preserve b
i
_io_vec when resub
m
it
t
ing b
i
os
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
Mikul
a
s Patocka
sparc64: Fix crash wit
h
/pr
o
c/iomem
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-03-16
Mikula
s
Patoc
k
a
dm io: res
p
ec
t
B
IO_MAX_PAGES
l
i
mi
t
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-03-16
Mikulas Patocka
dm
t
able: rework
r
e
f
erence countin
g
f
i
x
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-01-31
Miku
l
as P
a
t
o
cka
Fix memory corruption i
n
c
onsole sele
c
tion
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-01-06
Mi
k
ulas Patocka
dm table
:
rewor
k
referenc
e
count
i
n
g
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-01-06
M
i
kulas
P
a
t
ocka
dm:
c
onsol
i
date target deregistration error handling
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-01-06
Mikula
s
Pat
o
cka
dm snapshot: ch
a
nge yield to msleep
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2009-01-06
Mikulas
Pat
o
cka
dm tabl
e
: drop refer
e
nce at unbind
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-11-13
Mikulas Pa
t
ocka
dm:
m
o
ve
pending que
u
e wake_up
e
nd
_
io_acct
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-11-13
M
i
k
ula
s
Patoc
k
a
dm
r
aid1
:
flush workqueue befo
r
e destruction
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-30
M
ikulas Patocka
frame
b
uffer compat_ioctl deadlock
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-30
Mikul
a
s Pa
t
ocka
d
m
s
na
p
shot
:
wait for chunks in destructor
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-30
Mi
k
ula
s
P
ato
c
k
a
dm snapshot: fix
r
e
gister_s
n
a
p
shot deadloc
k
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-21
Mikulas Patocka
dm: remove dm header from targets
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-21
Mikulas Pato
c
ka
d
m: publish
a
rr
a
y
_too
_
big
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-21
Mikulas P
a
tocka
dm exception
store:
fix miso
r
d
e
red wr
i
tes
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-21
M
i
kulas
P
a
t
oc
k
a
d
m
snapshot: dr
o
p unused
l
ast_percent
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-21
Mik
u
las
Pa
t
oc
k
a
dm
s
napshot: fix primary_pe race
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Miku
l
as Pato
c
ka
d
m
: publish
dm_vca
l
l
o
c
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Mikulas Pa
t
ocka
dm: publish dm
_
table_unplug_all
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Mik
u
las Patocka
dm: publish dm_get_m
a
p
i
nf
o
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Mi
k
ulas Patocka
dm: e
x
po
r
t
struct dm_dev
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Mikulas Pa
t
ocka
dm
e
xception sto
r
e
:
use chunk_t for_are
a
s
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-10
Mikula
s
P
a
t
o
c
ka
dm e
x
ception store: introduce area_location funct
i
o
n
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-09
Mikulas Pa
t
ocka
drop vmerge accounting
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-09
Mi
k
u
l
as Patocka
b
l
ock: drop virtual
m
erging ac
c
oun
t
in
g
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-01
Mi
k
u
l
as Pa
t
o
c
ka
d
m
:
c
ope wi
t
h access beyond end of device in dm_merge
_
bvec
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-10-01
Mikulas Patocka
dm: always allow one pag
e
in dm_merge_bvec
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-08-15
M
ikul
a
s
Patocka
boot
m
em all
o
cat
o
r: alloc_bootm
e
m_core():
page-align
.
.
.
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-21
Mikulas Patocka
dm snapshot: use per
d
evice mempools
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-21
Mikula
s
Patocka
d
m
s
n
aps
h
ot: fix r
a
ce during
e
x
ception creat
i
on
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-21
Mikulas
Pato
c
ka
dm
snapshot: tr
a
ck snapshot reads
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-21
Mikulas
Patocka
d
m mpat
h
: return p
a
rame
t
er er
r
or
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-21
Mikul
a
s Patocka
dm
m
path: fre
e
p
ath selector on invalid a
r
g
s
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-15
Mikulas P
a
tocka
Don't
crash on IOMMU over
f
l
o
w in A1
0
0
U2W
d
river
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-15
Mikulas
P
a
t
ocka
BUG_
O
N on kernel misbehavior on A
1
00U2W driver
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-15
Mikulas Patocka
Add udelay to A100U2W S
C
SI driver
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-07-15
Mikulas Patoc
k
a
Fix endianity
i
n A100U2W SCS
I
driver
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Miku
l
as Patocka
dm:
u
nplug queue
s
in thread
s
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Mikula
s
P
atoc
k
a
d
m r
a
id1: u
s
e tim
e
r
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Mikula
s
Patocka
dm kco
p
yd: remove red
u
ndant client counting
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Mi
k
ulas Pato
c
ka
dm
kcopyd: private mempo
o
l
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Mikula
s
Patocka
dm
k
copyd: per device
commit
|
commitdiff
|
tree
2008-04-25
M
ikulas Pat
o
cka
dm snapshot: store pointer
t
o target instance
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-25
Mikulas P
a
tocka
dm snapsh
o
t: fix ch
u
nksiz
e
sector con
v
ersion
Signed-off-by:
Mikulas Patocka
<mpatocka@redhat.com>
commit
|
commitdiff
|
tree
2008-04-01
Mikulas Patocka
pli
p
: repla
c
e spin_lock_
i
r
q
wi
t
h spin
_
lock_ir
q
s
ave
.
.
.
commit
|
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|
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