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memory hotplug: allocate usemap on the section with pgdat
2008-07-24
Mel
G
orman
huget
l
b: fix a hugepage reservatio
n
check for MAP_SHARED
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
h
ugetlb: guaran
t
ee that COW faults for a process that
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
hugetlb: reserve hug
e
pag
e
s for rel
i
able M
A
P
_
P
R
IVATE
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
hugetlb: move huge
t
lb
_
acct
_
memory()
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
mm
:
pr
i
nt
o
ut the zonelists on request for manual verification
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
mm:
m
ake
d
e
f
e
n
sive checks around PFN
v
alue
s
r
egistered
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
M
e
l
Gor
m
an
m
m
: verify the page li
n
ks and memory model
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-24
Mel
G
orman
mm: add a basic
d
e
buggin
g
framework for memory initia
l
isation
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-07-03
M
el Gorman
Do not overwrite nr_
z
ones on !
N
UMA when i
n
iti
a
li
s
ing
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-05-13
Mel Go
r
m
a
n
parisc: fix DISCONTI
G
ME
M
compile breaka
g
e
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorman
mm: filter based on a nodemask
as
w
ell as a gfp_ma
s
k
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
mm: have
z
onelist contains s
t
ructs with bo
t
h a zon
e
.
.
.
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 t
w
o zonelist that are filtered by GFP mas
k
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorma
n
mm: remem
b
er what the preferred z
o
ne is for zone_statistics
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
r
man
mm:
i
ntroduce node_zonel
i
s
t()
f
or accessing the z
o
nelist
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorma
n
mm: use zonelists instead o
f
zone
s
when
d
irect reclaiming
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
Cc:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Mel Gorman
x86:
re
l
ax restrictions on se
t
t
i
ng CONFIG_NUMA o
n
x86
,
#2
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Mel Go
r
m
a
n
x86: make NUMA wor
k
on 32-bit
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-30
Mel Gorman
x86: make NUMA work on
32-bit again
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2008-01-24
Mel
Go
r
m
an
slab: partially revert l
i
st3
chan
g
es
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-12-18
Mel Gorman
mm: fix page
a
lloca
t
ion
for l
a
rger
I/O segments
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-11-29
Mel Gorman
Fix
boot pro
b
l
e
m wi
t
h iSeries lacking h
u
gepage suppo
r
t
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-24
M
el Gorman
sch
e
d: docum
e
n
t p
r
ofile
=
sleep
requiring CO
N
FIG_SCHEDSTATS
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
Breakout page_order() to in
t
er
n
al
.
h to avoid special
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Go
r
man
P
rint out statisti
c
s in r
e
l
at
i
o
n
to fr
a
gmentation
a
voidance
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Go
r
man
Do not depen
d
on
MAX_OR
D
ER when gr
o
upi
n
g pages by mo
b
ili
t
y
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
F
ix
calculatio
n
i
n move_freepag
e
s
_
b
lock for counting
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorm
a
n
d
o
n't group high order atomic a
l
locat
i
ons
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
r
emove PAGE_GROUP_BY
_
MOBILITY
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Bias the
locat
i
on
of pages f
r
eed for mi
n
_f
r
ee_kb
y
t
es
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
Fix corruption of memmap on IA64
S
PARSEM
E
M when mem_sect
i
on
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Be
m
ore agressive ab
o
ut steal
i
ng
when MIGRATE_RECLAIMABL
E
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Bi
a
s the pla
c
ement
o
f kernel pag
e
s at lower PFNs
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
D
o
not group pages by mo
b
ilit
y
type on
l
ow
memory system
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
Gorman
G
roup high-order atomic al
l
oc
a
tion
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
G
or
m
an
Group short-liv
e
d and recl
a
imable kerne
l
al
l
o
c
ations
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gor
m
an
M
ove free page
s
between lists on steal
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Drain
per-cpu lists w
h
en high
-
or
d
er allo
c
at
i
ons fail
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
Gorman
Add a configure optio
n
to group pages
b
y mobility
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gor
m
an
Choos
e
p
a
ges from t
h
e per-
c
pu
l
ist base
d
on migrati
o
n
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
Sp
l
it the free lists for movabl
e
and unmovable
allocations
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Add a bitmap th
a
t is
u
s
e
d
to trac
k
f
l
ag
s
a
ffecting
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-08-23
Mel Gorm
a
n
App
l
y memory
p
o
li
c
ies t
o
top
t
wo highest zones whe
n
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-31
Mel Gorman
D
o
not trigger OOM-kill
e
r fo
r
high-order allocation
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-26
Mel
G
orman
A
ll
o
w nodes to exis
t
that only
contain ZONE_MOVABL
E
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-19
M
e
l
Gor
m
an
Remove alloc_ze
r
oed_user_highp
a
ge()
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel G
o
rman
Add a mo
v
ablecore= parame
t
er
f
or
sizi
n
g ZONE_MOVABLE
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
handle k
e
rnelcor
e
=: gene
r
ic
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
M
e
l
Gorm
a
n
A
llow
h
uge page al
l
ocations to use GF
P
_HIG
H
_MOVABLE
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel
Gorman
C
reate the ZO
N
E_M
O
VABLE z
o
n
e
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Add __GF
P
_
MOVABLE for cal
l
ers t
o
flag al
l
o
cations f
r
o
m
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-05-07
Mel Gorman
Do not dis
a
ble in
t
e
rrupts when reading
min_
f
r
ee_kbyt
e
s
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2007-02-11
Mel Gor
m
an
[PAT
C
H] Avoid excess
i
ve sorting
o
f
early_node_map[
]
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-11-23
Mel G
o
rman
[PATCH]
x
86_64:
f
ix bad p
a
g
e state
in
proc
e
ss 'sw
a
pp
e
r'
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-10-28
Mel Gorman
[PATCH]
Ca
l
cula
t
ion fix for memory
holes beyong the
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-10-11
Mel Gorman
[PATCH] mm: re
m
ove memmap_zone
_
idx
(
)
commit
|
commitdiff
|
tree
2006-10-11
Mel Go
r
man
[PATCH] mm: use symboli
c
names
instead of
i
n
dices f
o
r
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
M
el
G
o
r
m
an
[PATCH] Allow an a
r
ch to expand
n
ode boundaries
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH] Accou
n
t for hole
s
t
hat are
outside the range
.
.
.
commit
|
commitdiff
|
tree
2006-09-27
Mel
Gorman
[PAT
C
H] Acco
u
nt
f
or memmap and option
a
lly the k
e
r
n
el
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
M
el Go
r
ma
n
[PATCH] Have ia64 use add_active_range() and fr
e
e
_area_init
_
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorm
a
n
[
P
ATCH] H
a
ve x86_64
u
se
a
dd_activ
e
_range() and
f
r
ee_area_ini
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH] Have x86
u
se ad
d
_
active_ra
n
ge(
)
and
fre
e
_are
a
_
i
nit_nodes
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
Mel
G
o
rman
[PATCH] Have
Pow
e
r
use ad
d
_a
c
tive_ran
g
e() and free
_
area_init
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree
2006-09-27
M
el
G
o
rman
[PATCH
]
Intro
d
uce
me
c
h
ani
s
m
for
r
egisteri
n
g
a
ctive
.
.
.
Signed-off-by:
Mel Gorman
<mel@csn.ul.ie>
commit
|
commitdiff
|
tree