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Btrfs: don't always do readahead
2011-05-23
Josef Bacik
B
trfs: don't always d
o
r
eadahead
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef Baci
k
Btrfs: t
r
y not to s
l
ee
p
as muc
h
when doing slow caching
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Jos
e
f Bacik
Btrfs: kill BTRFS_I
(
inode)->block_group
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef Bac
i
k
B
trfs: don't look at the extent buffer
l
evel 3 times
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
J
osef Bac
i
k
Btrfs: map the node block when looking for readahead
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef Bacik
Btrfs: set
range_sta
r
t
t
o the
r
ight
start
i
n
count_rang
e
_bits
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef B
a
cik
Bt
r
fs:
fix how
w
e do space reservation for trunca
t
e
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef Bacik
Btr
f
s: kill
trans_mu
t
ex
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Josef Bacik
Btrfs: if
we'
v
e
already started a trans handl
e
, use
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Jose
f
Bacik
Btrfs: take away the num_items argument from btrfs
_
j
oi
n
_tran
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-05-23
Jo
s
ef Bacik
B
t
r
fs: make sure
to use
t
h
e delalloc reserve when
filling
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-25
Josef B
a
cik
Btrfs: put the
right bio if we have an error
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-25
J
o
se
f
Ba
c
ik
Btrfs:
f
ree
bi
t
maps properly when evicti
n
g th
e
cache
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-16
Josef B
a
cik
Btrfs: avoid tak
i
ng the chunk_mutex
in do_chunk_all
o
c
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-12
Josef Bacik
Btrfs:
avoid
ta
k
i
ng the
t
rans_mu
t
ex in
btrfs_end_transaction
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-12
Josef Bacik
B
t
r
fs: check fo
r
dup
l
icate iov_base
'
s w
h
en doing dio
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Josef Bacik
Btrfs:
check for duplicate iov_ba
s
e's when doi
n
g dio
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Josef Bacik
Btrfs: re
u
s
e
the ext
e
nt_map we found when calling
b
trf
s
_get_
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Josef Bacik
Btr
f
s: do not use async submi
t
for sma
l
l
D
I
O
io's
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
J
osef Bacik
Btrfs:
d
o
n
't spl
i
t
d
io bi
o
s if
w
e don't hav
e
to
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
J
osef B
a
cik
Btrfs
:
do not call btrfs_
u
pda
t
e_inode in endio if nothing
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Josef Bac
i
k
Bt
r
f
s
:
ma
p
the
i
n
o
de it
e
m w
h
e
n doing fill_inode_i
t
em
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Jose
f
Bacik
Btrfs: on
l
y retry
t
r
ansaction res
e
rvation
on
c
e
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-08
Jo
s
ef Bac
i
k
Bt
r
f
s
: dea
l
with the case that we run out of space
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-05
J
o
sef Bac
i
k
Btrfs: d
o
n't warn in btrfs_ad
d
_or
p
han
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-04-05
Josef Baci
k
Btrfs: fix fr
e
e space
c
ache whe
n
there
a
re pi
n
n
ed extents
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-25
Jo
s
ef Bacik
Bt
r
fs: mar
k
the bio with an error if we have a failure
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-25
Josef Bacik
Btrfs:
don't allocate dip-
>
csums when doing writes
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-25
Josef B
a
cik
Bt
r
f
s: cl
e
anup how
we setup fre
e
space clusters
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-24
Josef Bacik
dm: add f
l
akey
t
arget
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-21
Josef Bacik
Btrfs: don't be
a
s
agg
r
essi
v
e
about usi
n
g bitmaps
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-21
Josef Ba
c
ik
Btrfs: d
e
al
with min_bytes
a
p
propr
i
ately
when looking
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-21
Josef Bacik
B
t
rf
s
: check free space in block
group b
e
f
o
re s
e
arching
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-18
Josef Bacik
fs: call
security
_
d_instantiate
in d_ob
t
ain
_
alias V
2
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
Btrfs: add
c
hecks t
o
verify dir items are corr
e
ct
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
J
osef Bacik
B
trf
s
: check return
v
a
lue of btrfs_search_slot properly
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef B
a
c
ik
B
t
rfs: check items
f
o
r correctness as
w
e search
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
Btrfs: return
error if the range we w
a
nt to map is
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Ba
c
ik
B
tr
f
s: add a c
o
mment expla
i
ning wha
t
btrfs_
c
ont_expa
n
d
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef B
a
cik
Btrfs
:
use mark_
i
node_dirty wh
e
n expandin
g
t
he
f
i
le
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
Btrfs: only add orph
a
n it
e
ms whe
n
tru
n
ca
t
i
ng
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
B
t
r
fs: make
s
ure t
o
remove the o
r
phan item from the
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
J
osef Bac
i
k
Btrfs:
h
and
l
e errors in btrf
s
_
orp
h
an
_
cleanup
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
B
t
rfs
:
cleanup error handli
n
g
in the trun
c
a
te pat
h
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Jo
s
ef Bacik
Btrfs: convert
t
o t
h
e
new trunca
t
e s
e
quen
c
e
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
B
tr
f
s
:
use a
s
l
ab for
the f
r
ee
s
p
a
ce entries
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
Btrfs: change
r
eserved_
e
x
tents to an atomic_t
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
J
osef
B
aci
k
Btrfs: fix how w
e
deal with the pag
e
s
ar
r
a
y in the
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
B
t
rfs: simplify our write path
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-03-17
Josef Bacik
Btrfs: fix formatting in file
.
c
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-02-06
Josef Bacik
Btrfs: exclude
s
uper blocks when we rea
d
in block grou
p
s
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-02-06
Jos
e
f Bacik
Btrfs: make sure search_
b
itmap finds somethin
g
in re
m
o
ve_fro
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-02-03
Josef
Bacik
f
s
: make block fiem
a
p ma
p
ping length at
least blocksize
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-31
Jose
f
Bacik
Btrfs: m
a
ke shrink_delalloc
a little friendlier
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-28
Jo
s
ef Bacik
Btrfs:
handle no me
m
ory properly
i
n
prepare_pages
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-28
Josef
Ba
c
ik
Btrfs:
do error checkin
g
i
n
btrf
s
_
del_c
s
ums
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-28
J
o
sef Bac
i
k
Btrfs: use th
e
global
b
lock reserve i
f
we can
n
ot r
e
serve
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-28
Josef Bacik
Btrfs: do not rel
e
a
se mo
r
e
rese
r
ved bytes to the globa
l
_blo
c
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-28
Jo
s
e
f
Bacik
Btrfs: fix check_
p
ath_
s
har
e
d so it return
s
the right
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-16
Josef Bacik
B
t
r
fs:
d
on
'
t
w
arn
i
f we
get ENOSPC
in btrfs_block_rsv_
c
heck
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Jose
f
B
a
cik
fs:
ad
d
documenta
t
i
o
n on fallocate
hole punchin
g
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Josef Bacik
G
fs2: fai
l
if we try to use
hole punch
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Jo
s
ef
B
acik
B
trfs: fail if we try
to use
h
o
l
e punch
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Josef Bacik
Ext4: fail if we try to use hol
e
punch
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Josef Bacik
O
c
f
s
2
:
handle hole punch
i
ng vi
a
fallo
c
a
t
e prope
r
ly
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Jos
e
f Bacik
X
FS: h
a
ndle hole punchi
n
g via fallocate
p
roperly
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2011-01-13
Josef
B
acik
fs: add h
o
le
punching to
fa
l
locate
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-12-10
J
osef Bacik
B
trfs:
do not
B
UG
if we fail to
remo
v
e the orphan item
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-12-09
Josef
Bacik
Btrf
s
: fix
u
p return code
for btrfs_del_orph
a
n_ite
m
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-12-09
Josef Bacik
B
t
r
f
s
: do not
do fast caching if we are alloca
t
ing
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-12-09
Josef
Bacik
Btrfs
:
deal
with spa
c
e cache err
o
rs b
e
tter
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-12-09
Josef Bacik
Btrfs: fi
x
use after free in O_DIRECT
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-27
Josef Bacik
B
t
rfs: set
u
p
bl
a
nk roo
t
a
n
d f
s
_info for mo
u
nt time
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-27
J
osef Bacik
B
trfs: fix fiemap
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-27
Josef Ba
c
ik
Bt
r
f
s: u
p
date inode c
t
i
me
w
hen using lin
k
s
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-27
Josef
Ba
c
ik
Btrf
s
:
mak
e
sure new inode si
z
e is
ok i
n
f
a
llo
c
ate
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-27
Jose
f
Bacik
B
t
r
f
s: fix typo
in fa
l
loca
t
e to m
a
ke it hono
r
actua
l
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-22
Josef Baci
k
B
t
rfs: make btrfs_add_nondir take parent inode as
a
n
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-22
Josef Bacik
Btrfs:
hold i_mutex when cal
l
ing btrfs
_
log_
d
ent
r
y_safe
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-22
J
o
sef Baci
k
B
trfs: u
s
e dget
_
pare
n
t wher
e
we can
U
PDATE
D
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
|
commitdiff
|
tree
2010-11-22
Jo
s
ef B
a
cik
B
trfs: fix more EST
A
LE pr
o
blems with NFS
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-11-22
Josef Bacik
Btrf
s
: handl
e
NFS lo
o
k
ups pro
p
erly
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-11-22
Jos
e
f Bacik
Btrfs: handle the s
p
ace_cac
h
e
option properly
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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tree
2010-10-29
Josef Bacik
Btrfs:
l
et the user know space
c
achi
n
g
i
s
ena
b
led
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-29
Josef Bacik
Btrfs:
A
dd a clear_cache mou
n
t opt
i
on
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-29
J
o
sef Bacik
Btrf
s
:
add support for mixed data+metadat
a
blo
c
k group
s
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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2010-10-29
Josef Bacik
Btr
f
s
:
check
c
ach
e
->caching_ctl
befor
e
ret
u
rnin
g
if
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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2010-10-29
Jo
s
e
f Bacik
Btrfs: load
f
re
e
spac
e
cac
h
e if i
t
exists
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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tree
2010-10-29
Josef Bac
i
k
Btrfs:
w
rite out fre
e
space cache
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-28
J
osef Bacik
Btrfs: create spec
i
al
free space cache in
o
d
e
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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tree
2010-10-26
Josef
B
acik
Btrfs: r
e
mo
v
e w
a
rn_on from use_block_rsv
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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2010-10-26
Josef B
a
cik
Bt
r
fs: s
e
t trans to null in reserve_metadata_b
y
tes
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-22
Josef
B
ac
i
k
Btrfs: fix erro
r
handling
in
b
t
rfs_get
_
s
b
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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tree
2010-10-22
J
osef Bacik
Btrfs: rework how we r
e
serve
m
etadat
a
byt
e
s
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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tree
2010-10-22
Josef Baci
k
Btrfs: don't allocate chunks as aggres
s
ively
Signed-off-by: Josef Bacik <
josef@redhat.com
>
commit
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commitdiff
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2010-10-22
Josef Bacik
Btrfs: re
-
w
o
rk
d
elal
l
o
c flushing
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-22
Jo
s
ef
B
acik
Btrfs: fix reservation cod
e
for
m
ixed block groups
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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commitdiff
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2010-10-22
Josef B
a
cik
Btrfs: fix
d
f regr
e
ssion
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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2010-10-22
Jo
s
ef Bacik
Btrfs: fix the
df ioctl
to report rai
d
types
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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2010-10-22
Josef Bacik
Btrfs: s
t
o
p
t
r
ying to shrink
delal
l
o
c
if
there
a
re
.
.
.
Signed-off-by: Josef Bacik <
josef@redhat.com
>
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