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Merge branch 'for-linus' of git://neil.brown.name/md
2009-05-18
Mel Gorman
[ARM] Double che
c
k memm
a
p is actual
l
y
valid with a
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-05-18
Mel Gorman
po
w
erpc:
D
o not ass
e
r
t pte_
l
ocked for hug
e
p
a
ge PTE
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-05-13
Mel Gorma
n
Remov
e
implementation of readpage fro
m
the h
u
getlbfs
_
aop
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-05-05
M
el G
o
rman
Ign
o
re m
a
dvise(MADV_WI
L
L
N
E
E
D) for hugetlbfs-b
a
cked
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-02-11
Mel Gorman
Do not account for huget
l
b
fs quota at mmap() time if
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-02-10
Me
l
Go
r
man
D
o
not
a
c
c
o
unt fo
r
the address space use
d
by
hugetlbfs
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-01-06
Me
l
Go
r
man
m
m
:
report the
M
MU pagesi
z
e in
/
p
roc/pid/smaps
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2009-01-06
Mel
Gorman
mm: repo
r
t t
h
e
pag
e
s
i
ze backing a VMA i
n
/pro
c
/pid
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-09-13
Me
l
Gor
m
an
mm:
mark the
c
orrect
zone a
s
f
ull when scan
n
ing zonelists
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-08-27
Mel
Gorman
[ARM] Skip memor
y
h
oles
i
n
FLATMEM when read
i
ng /proc
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel
G
orm
a
n
hugetlb: fix
a
hugepage r
e
servation check
f
o
r
M
A
P_SH
A
RED
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
hugetlb
:
guarantee th
a
t C
O
W faults for
a
process
t
h
at
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gor
m
an
hugetlb
:
reserve huge p
a
ges for
r
e
l
iable MAP_PRIVATE
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
hug
e
tlb: move h
u
get
l
b
_ac
c
t_memory()
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
M
el Gorman
mm: print
o
u
t
the zon
e
l
i
s
t
s on requ
e
st
for manual
ve
r
i
f
ication
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
mm: m
a
ke defens
i
ve checks around
PFN values re
g
ist
e
red
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Me
l
Gorman
m
m
:
verify the page links and memory model
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel G
o
rman
mm
:
add a basic
d
ebugg
i
n
g
fr
a
mework for
memor
y
i
n
it
i
alisation
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-03
Mel Gorm
a
n
D
o
not ove
r
write nr_zo
n
e
s
on !NU
M
A when in
i
tiali
s
in
g
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-05-13
Mel Gorman
par
i
sc
:
fix DISCONTIGMEM compile break
a
ge
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
M
el Gorm
a
n
mm: filter based o
n
a nodemask as well
a
s a
g
fp_mask
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorman
mm: have zonelist contains
structs
wit
h
both a zone
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel G
o
rman
mm: use two
z
o
n
e
l
ist that a
r
e
filtered
by GFP mask
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorm
a
n
mm: re
m
ember wh
a
t t
h
e
p
referred zone is for
zone_statis
t
ics
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
M
e
l Gorman
m
m
: introduce
no
d
e_zonelist() for accessing the zonel
i
st
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel
Gorman
mm: use zonelist
s
i
nstead of zo
n
es
when
d
irect
r
eclaiming
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Mel Gorma
n
x
8
6:
r
ela
x
restric
t
ions on
setting CONFIG_NUMA o
n
x86, #2
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Me
l
G
orm
a
n
x8
6
: make NUMA work on 32-b
i
t
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Me
l
Gorman
x
8
6:
make NUMA work on 32-
b
it again
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-24
M
e
l Gorman
s
l
a
b:
p
a
r
tially revert list3 chan
g
es
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-12-18
Me
l
Gorman
m
m
: fix page allocation for lar
g
e
r
I
/O se
g
m
e
nts
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-11-29
Mel Gorman
Fix boot pr
o
blem
w
ith
iSe
r
ies lackin
g
hugepag
e
supp
o
rt
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-24
Me
l
Gorman
sched:
docu
m
ent
p
rofile
=
sle
e
p requir
i
n
g CONFI
G
_SCHEDSTATS
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Bre
a
kout page_orde
r
(
)
t
o internal
.
h to avoid
special
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Print out statistics in relat
i
on to fragm
e
nt
a
ti
o
n avo
i
dance
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
orma
n
Do not
depe
n
d
o
n MAX_ORDER when
g
roup
i
ng
pages by mobi
l
ity
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
e
l Gor
m
a
n
Fix
calc
u
lation in move_fr
e
epages_block for counting
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
Gorman
don'
t
g
r
oup h
i
gh order atomic a
l
locati
o
ns
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
G
o
rman
r
e
move PAGE
_
GROUP_BY_MOBILITY
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Bias
the
l
o
cation of pages
f
reed for min_
f
ree_kbytes
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gor
m
an
Fix corruption of memmap on
I
A
64
S
P
A
RSEMEM wh
e
n mem_section
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
e
l
G
orman
Be mor
e
agressive about stea
l
ing when
MIGRATE_REC
L
A
IMABLE
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel G
o
rman
Bias the pl
a
ceme
n
t of kernel pages at lower PF
N
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorma
n
Do not group pages
b
y
m
o
b
ility type o
n
l
o
w mem
o
r
y
sys
t
ems
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
G
rou
p
high-order atomic all
o
c
ati
o
ns
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Group short-lived a
n
d
recl
a
i
m
able kernel
a
llocat
i
ons
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel
Go
r
man
Move free pag
e
s betwe
e
n lists on st
e
al
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
Drain
p
er-
c
pu list
s
whe
n
high-order allocati
o
ns
f
a
il
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorm
a
n
A
dd a configure opt
i
o
n
t
o
gr
o
up
pages by mobil
i
t
y
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
C
h
o
ose page
s
from t
h
e per-c
p
u list based on migration
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Go
r
m
an
S
p
lit th
e
free lists for m
o
vabl
e
and unmovable all
o
catio
n
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
Gor
m
an
Ad
d
a bitmap
t
hat is used
t
o track flags
a
ffecting
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-08-23
Me
l
G
o
r
m
an
A
p
ply me
m
ory policies to top two highest zo
n
es when
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-31
M
el Gorman
D
o not trigger OOM-ki
l
ler for high-order allocat
i
on
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-26
Mel Gorman
Allo
w
node
s
t
o
ex
i
st that
only
c
ont
a
i
n
Z
ONE_MOVABLE
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-19
Mel Gorman
Re
m
ove alloc_zero
e
d_user_highpage()
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorma
n
A
d
d
a
movablecore= parameter for sizing ZO
N
E_M
O
VABLE
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
handle
k
ernel
c
or
e
=: generic
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Allow
huge page alloc
a
tio
n
s to
use GFP_HIGH_MOVABLE
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel
G
orman
Create the ZONE_MOVAB
L
E z
o
n
e
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Add __GFP_MOVABLE for call
e
rs
t
o
flag a
l
lo
c
ations from
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-05-07
Me
l
Go
r
man
Do not di
s
a
b
le
int
e
rrupts when
rea
d
ing min_free_kby
t
es
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-02-11
Mel Gorman
[
PATCH] Avoid exc
e
ssive s
o
rting of early_
n
ode
_
m
ap
[
]
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-11-23
Mel Gorman
[PATCH] x86_64: fix bad page state in proc
e
ss
'
swapper'
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-10-28
M
e
l Gorman
[PATCH]
C
alculation fix
f
or memory holes b
e
yong the
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-10-11
Mel Gorman
[PATCH] m
m
: remove memmap
_
zone_idx()
commit
|
commitdiff
|
tree
2006-10-11
M
e
l
Go
r
man
[
P
ATCH] mm: use
s
ym
b
olic names
instead of indices fo
r
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PA
T
C
H]
Allow an ar
c
h to
expand node boundaries
commit
|
commitdiff
|
tree
2006-09-27
M
el
G
orman
[PATC
H
] Accou
n
t fo
r
holes that are ou
t
s
i
d
e
the
range
.
.
.
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH] Acco
u
nt for memmap and opti
o
n
a
lly the ker
n
e
l
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH]
H
av
e
ia64 us
e
add_a
c
tive_range() and f
r
ee_
a
rea_init_
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel
Go
r
man
[
PATCH]
Have x86_64 use add_acti
v
e_range() and free_area_ini
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[
PATCH] Have x86 us
e
add_active_range() and
f
ree_
a
rea_init_nodes
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH] Have Power use
a
dd_a
c
tive_rang
e
() and free
_
area_init
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH] Int
r
o
d
u
c
e mechanism for registering active
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree