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simplify some logic in ext4_mb_normalize_request
2009-09-18
Mingming
ext
4
: Sho
w
unwri
t
t
e
n
extent
flag
in ext4_ext_show_lea
f
()
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-09-01
Mingming
ext4: Compile warning fix
w
hen EXT_DEB
U
G enabled
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-03-26
Mingm
i
ng Cao
ext4: quota r
e
serv
a
t
i
o
n for delaye
d
all
o
cation
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-03-26
Mingming Cao
quota:
Mo
v
e
E
XPORT_
S
Y
M
BOL i
m
mediately
n
ext to the functions
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-03-26
Mi
n
gmin
g
Cao
q
uo
t
a: Use inode-
>
i_blkbits to g
e
t block bits
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-03-26
Min
g
m
i
ng
C
ao
quot
a
:
Add q
u
ota reservati
o
n claim and
relea
s
ed operations
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2009-03-26
Mingming Cao
q
uota: Add
q
u
o
ta reservatio
n
support
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-10-20
Mingming
C
ao
e
x
t
3
: fix ext3
b
l
ock reserva
t
ion early
E
NOSPC issu
e
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-10-16
Mingming Cao
e
x
t2:
fix ext2 block
r
eservation
ear
l
y ENOSP
C
issue
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-09-25
Mingming
b
t
rfs dele
t
e ord
e
r
ed inod
e
handling fix
commit
|
commitdiff
|
tree
2008-10-09
Mingming Cao
p
e
rcpu counter: cl
e
an up percpu
_
c
ou
n
ter_s
u
m_and_se
t
()
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-08-20
Mi
n
gming Cao
ext4:
journal credit fix fo
r
the delayed a
l
loc
a
tio
n
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-08-20
Mingmin
g
Cao
ext4:
jour
n
al
c
redits re
s
ervat
i
on fixes for DIO, fal
l
ocate
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-08-20
Mingming Cao
ex
t
4:
j
ournal credi
t
s
reserva
t
ion fixes
f
or
ext
e
nt
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-08-20
Mingmi
n
g Cao
ext4: journal credits calulation clean
u
p and
fi
x
f
o
r
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-08-20
Mingming Cao
ex
t
4: Fix
d
el
a
lloc release
block reservatio
n
f
or
trun
c
at
e
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-25
Min
g
ming Cao
jbd: fix race between free buffer and commit
t
ransa
c
tio
n
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Mingming Cao
e
x
t4: Documention update for
n
ew orde
r
ed mode and delayed
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Mingming Cao
ext4: delayed
a
llocation i_bl
o
cks fix for stat
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Mingmi
n
g Cao
ext4: fix de
l
alloc
i
_disksi
z
e e
a
rl
y
u
pdate issue
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Mi
n
gmi
n
g Ca
o
e
xt4:
Inv
e
rt lock ord
e
r
i
ng
o
f page_lock and trans
a
ction
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-14
Mingm
i
ng Cao
ext4: delayed a
l
l
ocation ENO
S
PC handling
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Ming
m
ing
Cao
percpu_count
e
r: new function p
e
rcpu_counter_sum_and_set
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
Mingming Cao
ext4: mballoc avoid use
r
oot
reserved bl
o
cks for non
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-14
Mingm
i
ng
C
ao
j
b
d2: fix race between
j
bd
2
_journal_try_to_f
r
ee_buff
e
rs
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-07-11
M
ingming Cao
ext4: Fix ext4_mb_init_cach
e
r
e
t
urn error
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-05-15
M
i
ng
m
ing Cao
jbd2:
update tran
s
action t_state to T_C
O
MMIT fix
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-05-15
M
i
ngming Ca
o
jbd: need
to hol
d
j_state_lo
c
k to
upd
a
tes to transacti
o
n
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-04-30
M
i
ng
m
ing Cao
e
xt4:
Move mballoc he
a
ders/structures t
o
a seperate
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-04-17
Mingming Ca
o
ext4
:
m
a
ke ex
t
4
_
xattr_list()
s
tat
i
c
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-04-17
M
ingming Cao
ext
4
:
r
emove extr
a
define of ext4_new_blocks_old fro
m
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-02-25
Mingming Cao
ext
4
: Fix BUG
when wr
i
t
i
ng to an un
i
tialized extent
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-02-05
Mingming
C
ao
jbd2: Ad
d
err
o
r check
to
j
our
n
al_wa
i
t
_
on_c
o
mmit_record
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-01-29
Mingmin
g
Cao
jbd2: sparse p
o
i
n
t
e
r
us
e
of zero as null
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-01-29
Mingming Cao
jbd2:
U
s
e round-jiffies() funct
i
on for the "5 s
e
c
o
n
d
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-01-29
M
i
n
gming Ca
o
jbd2: Mark jbd2 s
l
abs as SLAB_TEMPOR
A
RY
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2008-01-29
M
in
g
ming Cao
jbd2: add lockdep support
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-19
Mingming Ca
o
JB
D
/ext3 cl
e
anups:
c
onvert to k
z
alloc
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
M
i
ngm
i
ng Cao
jb
d
2
:
JBD_XXX to JBD2_XXX
n
aming cleanup
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Mingming
C
ao
JBD2/Ext4: Co
n
vert k
m
alloc to kzal
l
oc in jbd2
/
ext4
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Mingmin
g
Cao
JBD2: replace jbd_
k
m
a
ll
o
c with k
m
alloc direct
l
y
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Mingming Cao
JB
D
:
replace
j
b
d
_kmalloc
w
ith kmalloc directly
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Mingming Cao
J
B
D2: jbd2 slab allocation cleanups
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Mingming
Cao
JBD: J
B
D s
l
ab all
o
cation clean
u
p
s
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-07-31
Mingming Cao
"ext4_ext_put_in_cach
e
"
u
ses __u32 to receive physical
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-07-19
Mingmi
n
g C
a
o
fix
e
xt4/JBD2
b
uild
w
arnings
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-07-18
Mingming Cao
ext
4
: En
a
b
l
e
extents by
de
f
a
u
l
t
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-05-31
M
i
ngmin
g
Cao
Re
m
o
v
e unneces
s
ary exported sym
b
ols
.
Signed-Off-By:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2007-03-01
Mingming Cao
[PATCH] ex
t
[
3
4]: EA block
r
e
f
erence count racing fix
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-12-07
Mingming Cao
[
P
A
T
C
H]
ext4: fix reservation extension
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-12-07
Mingming Ca
o
[PATCH]
e
xt3: fix reserva
t
i
on
e
xtens
i
on
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATCH] jbd2: switch b
l
ks
_
type from sect
o
r_t
t
o
ull
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATCH] ex
t
4: removesect
o
r_t
b
its ch
e
ck
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
M
i
ngming Cao
[PA
T
CH] ext4:
b
lk_ty
p
e
fr
o
m secto
r
_t t
o
unsigne
d
l
o
ng
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATCH] j
b
d2:
sector_t conversion
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATC
H
]
e
xt4:
switch
fsblk to
s
ec
t
or_t
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Ming
m
ing Cao
[
PA
T
C
H
]
jbd2: enable b
u
ilding of jbd
2
and hav
e
ext4
.
.
.
Reworked from a patch by
Mingming
Cao and Randy Dunlap
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATCH] jbd2: ren
a
me jbd2 symb
o
ls to avoid dupli
c
ation
.
.
.
Mingming
Cao originally did this work,...
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PATCH] ext4: enable
b
u
ildin
g
of ext4
Originally part of a patch from
Mingming
Cao and Randy Dunlap. Reorganized
Signed-off-by:
Mingming
Cao<cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-11
Mingming Cao
[PAT
C
H] ex
t
4
:
r
e
name ext4 symbol
s
to
a
v
o
id dup
l
ication
.
.
.
Mingming
Cao originally did this work,...
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-09-27
Mingming
Cao
[P
A
TC
H
] ext3: more comments
a
bout bl
o
ck alloca
t
ion
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-09-27
M
ingming Cao
[PATCH] ex
t
3:
t
urn on res
e
rvati
o
n dump on block
a
llocation
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-09-27
Mingmi
n
g Cao
[PATCH
]
ext3 and jbd clea
n
up: r
e
move white
s
p
a
ce
Signed-off-by:
Mingming
Cao<cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-08-27
Mingming Cao
[PATCH] e
x
t
3
filesystem bogus
ENOSPC
with r
e
serv
a
tion fix
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-25
Mingming
Cao
[PA
T
CH] ext3_
f
sblk
_
t:
the
rest
o
f in-kernel
fil
e
syst
e
m
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-25
Mingming Cao
[PATCH] ext
3
_fs
b
lk_t: filesystem, group blocks
an
d
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-25
Mingm
i
ng
Ca
o
[PATCH] Avoid disk
sector_t
o
v
e
r
flow for >2
T
B ext3
.
.
.
Signed-off-by:
Mingming
Cao<cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-23
Min
g
m
ing Cao
[PATC
H
] percpu counter dat
a
type ch
a
n
g
es t
o
suppport
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-05-04
Min
g
ming
C
ao
[PATCH]
e
xt3: multile
b
lock allocate l
i
ttle endian
.
.
.
Signed-off-by;
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-26
Mingming Cao
[
P
ATCH] ext3
_
get
_
blocks: Adjust re
s
ervation wind
o
w
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-26
Mingming Cao
[PATCH] ext3_get_bloc
k
s: Ad
j
u
s
t acc
o
unting info
in
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-26
M
ingming Cao
[PA
T
CH] ext3_get_blocks
:
support multiple
blocks
alloc
a
tio
n
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-26
M
ingm
i
ng Cao
[PATCH] ex
t
3_ge
t
_blocks: multiple
b
lock alloca
t
ion
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-26
Ming
m
ing Cao
[PATCH
]
ext3_get_bloc
k
s: Mapping m
u
l
tiple block
s
at
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2005-06-29
Mingming Cao
[PATCH]
e
xt3
:
red
u
c
e
alloca
t
e-with-
r
eserv
a
t
ion lock
.
.
.
Signed-Off-By:
Mingming
Cao <cmm@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
M
ingming
Cao
[PATCH] ex
t
3: remov
e
unnecessary race the
n
retry
in
.
.
.
Signed-off-by:
Mingming
Cao <cmm@us.ibm.com>
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