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ocfs2: Change bg_chain check for ocfs2_validate_gd_parent.
2010-03-17
Tao Ma
o
c
f
s
2
:
Change bg_c
h
ain check for o
c
fs2
_
v
alidate_gd_parent
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-03-02
Tao Ma
ext4: Fix fencepost error
i
n
c
h
o
sing choosing group
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-02-26
Ta
o
M
a
ocfs2: On
l
y bug out in direct io write for reflinked
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-02-03
Tao Ma
oc
f
s
2:
U
s
e
compat_pt
r
in reflink_a
r
guments
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-02-03
Tao
M
a
o
c
fs2: Add parenthesis to wrap the chec
k
for O_DIRECT
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-02-03
T
a
o M
a
ocfs2: Only b
u
g
o
ut when page size
i
s larger than clust
e
r
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-02-03
T
ao
M
a
ocfs2: Fix memory overflow in cow_by_page
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2010-01-26
Tao Ma
ocf
s
2: Sync max_i
n
l
i
ne_data_wit
h
_xattr from tools
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-31
Tao
M
a
o
cfs2:
H
an
d
le O_DIRECT when
w
riting
to
a
refcou
n
ted
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-24
Tao Ma
ocfs2/trivial: Use le16_to_cpu f
o
r a disk
v
alue in
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-24
Tao
Ma
ocfs2/trivi
a
l
:
Use
p
rop
e
r mask f
o
r 2 pla
c
es in
h
e
a
rbeat
.
c
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-18
T
a
o
M
a
ocfs2: Se
t
i_nlink prope
r
ly
dur
i
ng refl
i
nk
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-18
Tao Ma
ocfs2:
A
dd
r
eflinked file
'
s inode to inode hash eariler
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-03
Ta
o
Ma
ocfs2: refc
o
unttree
.
c cleanup
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-12-03
T
a
o Ma
ocfs2: Fin
d
pr
o
per end cpos
f
o
r a leaf refcount block
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-11-11
Tao Ma
JBD/
J
BD2: free j_w
b
uf if
jour
n
al init f
a
ils
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-10-29
Tao Ma
ocfs
2
: du
p
l
icate
i
nline
d
ata prop
e
rly
during reflink
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-10-29
Tao Ma
ocfs2: Move o
c
fs2_com
p
lete_reflink to th
e
right
p
lace
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
a
o Ma
ocf
s
2: Use buf
f
er IO i
f
w
e are appending a fi
l
e
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao
M
a
ocfs2: Add ioc
t
l for
reflink
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2
:
Enable refco
u
n
t
tre
e
suppo
r
t
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2
:
Im
p
lement ocfs
2
_reflink
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
cfs2: Add preserve to r
e
f
l
i
n
k
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2:
C
r
e
ate reflink
e
d file in orphan d
i
r
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
ao Ma
ocfs2
:
U
s
e
prope
r
para
m
eter for some
i
node operation
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Ta
o
Ma
ocfs2: Make transaction ext
e
nd m
o
r
e effic
i
en
t
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Don
'
t merge in 1st ref
c
ount ops of refli
n
k
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
cfs2: Modify r
e
moving xattr process fo
r
refcount
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: A
d
d refl
i
nk support f
o
r xattr
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Cr
e
ate an xattr ind
e
xed
bl
o
c
k if needed
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
cfs2: Call r
e
fco
u
n
t
t
ree remove process pro
p
erly
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
c
fs2:
A
ttach xattr
clusters t
o
ref
c
ou
n
t tree
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
a
o Ma
ocfs2
:
Abstract
o
cfs2
x
attr tree exte
n
d rec iter
a
tion
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2:
Abstract the creation
o
f xa
t
tr block
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
c
fs2: Remo
v
e
i
node fr
o
m o
c
fs2
_
xa
t
tr_bucket
_
get_nam
e
_
v
alue
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao
M
a
ocfs2
:
Add Co
W
s
u
pport for xa
t
t
r
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocf
s
2:
Abs
t
ract duplicat
e
clu
s
ters pr
o
ce
s
s in C
o
W
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs
2
: R
e
turn extent flags
for xattr value tree
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: handle file a
t
t
ribute
s
issue for reflink
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao
M
a
ocfs2
:
Add normal
f
unct
i
o
ns for reflink a normal
f
i
l
e
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
a
o
Ma
ocfs2: CoW a reflinked clust
e
r when it is
trun
c
a
t
ed
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Integrate CoW in fil
e
write
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: CoW
r
efc
o
unt tree
improv
e
ment
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
a
o Ma
ocfs2: Add CoW support
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs
2
: Decrement
refcount when t
r
uncating ref
c
ounted
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Add fu
n
ctions fo
r
ex
t
e
nts
r
efcounted
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
c
fs2: Add suppo
r
t
o
f
d
ecrementing r
e
fcount for d
e
lete
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao
M
a
ocf
s
2: Add suppo
r
t for incrementing refco
u
nt in the
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocf
s
2: move
t
r
e
e path functions to alloc
.
h
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
cfs2
:
Add refc
o
unt b-tree as
a
new exten
t
t
r
e
e
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Ab
s
tract exten
t
split proc
e
s
s
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: W
r
a
p ocfs2
_
extent_contig in ocfs2_extent_tree
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
c
fs2: B
a
sic tree root ope
r
ation
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
o
cfs2: Add ref
c
oun
t
tree lock mechanism
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2: Add caching in
f
o for refc
o
unt
t
ree
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocf
s
2: Add new
refcount tree lock resource in dlmglue
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao M
a
ocfs2:
A
bstract caching info
c
heckpoint
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao Ma
ocfs2:
Add ocfs2_read_refcount_block
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
Tao
M
a
oc
f
s2: Add metaecc for ocfs2_refcou
n
t_block
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-09-23
T
a
o Ma
ocfs2: Def
i
ne refcount tree str
u
c
t
ure
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-08-28
Ta
o
Ma
ocfs2: invalidate dentr
y
i
f its dentry_
l
o
ck is
n
't initialized
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-08-17
Ta
o
Ma
oc
f
s2: r
e
lease
t
he buffer head in ocfs
2
_do_tr
u
n
cate
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-07-30
Tao Ma
o
c
fs2/quota: Re
l
ease
l
o
ck f
o
r
err
o
r i
n
ocf
s
2_
q
uota_write
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-07-23
Ta
o
Ma
ocfs2: Us
e
ocfs
2
_
r
ec
_
clusters in
ocfs2_adjust_
a
d
j
ace
n
t_
r
ecords
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-07-21
Tao Ma
ocfs2: Add extra cr
e
dits and access the modified bh
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-06-22
Tao Ma
ocfs2/tri
v
ial: Wrap o
c
fs2_sysfile_cluster_lock_
k
e
y
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-06-22
Tao Ma
ocfs2
:
Upda
t
e
atime
in splice read if
n
ecessary
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-06-15
Tao Ma
ocfs2: Ad
j
u
s
t ri
g
h
tm
o
st
path in oc
f
s2_
a
dd_branch
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-06-04
Tao Ma
oc
f
s2: R
e
move redundan
t
gotos i
n
o
cfs2_mount_volume(
)
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-05-05
Tao Ma
o
cfs2: Don
'
t printk the
e
rr
o
r wh
e
n listing
too many
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-29
Tao Ma
ocfs2/trivial:
Remove un
u
se
d
variable in ocfs2_rena
m
e
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-21
Tao Ma
o
c
fs2: Fix 2 warning during ocfs2 make
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-07
Tao Ma
oc
f
s2: Reserve
1
mo
r
e clu
s
ter in
e
xpanding
_
inline_dir
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-03
Ta
o
Ma
ocf
s
2: Op
t
imi
z
e i
n
ode group
a
lloca
t
ion by rec
o
rding
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-03
Tao Ma
ocfs
2
: Allocat
e
in
o
de groups from global_bitmap
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-04-03
T
a
o
Ma
ocfs2: Opt
i
m
i
ze inode alloca
t
ion by
r
emembering
l
ast
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-03-12
Tao Ma
ocfs2: Use xs->bucket
to
s
e
t
xatt
r
value outside
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-03-12
Ta
o
Ma
ocfs2:
F
ix
a bug
found by sp
a
rse check
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-02-26
Ta
o
Ma
oc
f
s
2: lock
t
he m
e
t
aecc proc
e
ss for
xa
t
tr bucket
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-02-26
Tao Ma
ocfs2: Use the
r
ig
h
t
a
c
cess_*
m
ethod
i
n cti
m
e
u
pd
a
te
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-02-26
Ta
o
Ma
ocf
s
2: Access an
d
dirty the buf
f
er_head in mark_written
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-02-02
Tao
Ma
ocfs2: Access th
e
xattr b
u
cket only
b
efore modifying
i
t
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-01-05
Ta
o
Ma
ocfs2:
Access t
h
e righ
t
buffer_head
i
n ocf
s
2_mer
g
e_rec_left
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
commitdiff
|
tree
2009-01-05
Tao M
a
o
cfs2/xa
t
tr: f
i
x
cr
e
dits calculation during in
d
ex
c
reate
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
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2009-01-05
Tao Ma
oc
f
s
2
/xattr: Alw
a
ys updating ctime duri
n
g
xattr set
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao
M
a
ocfs2/xattr: Remove extend_tra
n
s call and add
i
t
s credi
t
s
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
T
a
o M
a
ocfs2/quota: Add QUOTA in mlog
_
attribute
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao
M
a
o
c
fs2:
Narrow the trans
a
ction fo
r
deleting xattrs from
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao Ma
ocfs2/quota: sparse fixes for quot
a
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
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tree
2009-01-05
Tao Ma
ocfs2
:
fix ind
e
ndation in ocfs2
_
dqu
o
t
_dr
o
p_slow
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Ta
o
Ma
ocfs
2
/
xattr:
R
e
store
n
ot_found in xi
s
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Ta
o
Ma
ocfs2/
x
at
t
r: Fix a bug
in
x
a
t
tr a
l
location estimation
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao Ma
ocfs2/xattr:
M
erge xa
t
tr set t
r
an
s
action
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao M
a
ocfs2/xatt
r
: Reserve meta/data at the beginning of
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao Ma
ocfs2
/
xat
t
r
: Mov
e
clusters free into dealloc
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
commit
|
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2009-01-05
T
ao M
a
o
cfs2
:
A
d
d clusters f
r
ee in deallo
c
_
ctxt
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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|
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2009-01-05
T
ao M
a
oc
f
s2/xa
t
tr: Onl
y
exten
d
x
attr bucket in nee
d
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2009-01-05
Tao Ma
ocfs2/xattr: Only set
bu
f
fer update
i
f it doesn't exist
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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|
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2009-01-05
Tao Ma
ocfs2/xatt
r
: Remove
a
ddit
i
o
n
al b
u
cket allocation i
n
.
.
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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2008-12-16
Tao Ma
o
c
fs2: Always
update xattr
search when cre
a
ting buc
k
et
.
Signed-off-by: Tao Ma <
tao.ma@oracle.com
>
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