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mm: report the MMU pagesize in /proc/pid/smaps
2009-01-06
Me
l
Gor
m
an
m
m: rep
o
rt
t
he M
M
U p
a
g
e
s
iz
e
in /pro
c
/pid/smaps
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2009-01-06
Mel Go
r
m
a
n
mm: repo
r
t the pagesize backing a
V
MA i
n
/proc/pid
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-09-13
Me
l
Go
r
man
mm:
m
ark the corr
e
c
t
z
o
ne as fu
l
l
w
hen scanning zoneli
s
ts
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-08-27
Mel
Gorman
[
A
RM] S
k
ip memory holes in FLATME
M
w
h
en read
i
ng
/proc
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Me
l
G
o
r
m
an
hugetl
b
:
f
ix a hugepage
r
e
servation check for M
A
P_SHARED
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
M
e
l Gorman
hugetlb: guarantee that COW faults f
o
r a pro
c
es
s
that
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorma
n
hu
g
etlb: r
e
serve huge page
s
fo
r
reliable MAP
_
PRIVATE
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel G
o
rm
a
n
hugetl
b
: move
huget
l
b_
a
cct_
m
emory()
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
mm: p
r
i
nt out the zone
l
ists
on req
u
e
s
t
f
or manua
l
verific
a
tion
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel
Gorman
mm: mak
e
defen
s
ive chec
k
s around
PFN
values reg
i
stered
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorm
a
n
mm:
v
erify the page links and memory mode
l
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Me
l
G
o
rma
n
mm: add a basic debu
g
g
ing framew
o
rk for
m
emory
i
nitial
i
sation
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-03
M
e
l Gorman
Do no
t
overwrite nr_zones on
!NUMA when
initialising
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-05-13
Mel
Gorma
n
pa
r
isc: fix DISC
O
NTIGMEM compile breakag
e
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gorman
mm: fi
l
ter based on a nodemask as well as
a gfp_mask
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
zone
l
ist contains st
r
ucts wi
t
h bo
t
h a zon
e
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2008-04-28
M
el Go
r
man
mm: us
e
two zoneli
s
t
that are
f
i
lte
r
ed by GFP mask
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2008-04-28
Mel Gorman
mm
:
remem
b
er what the preferred
zone is for zone_statistics
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
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2008-04-28
Mel
Gorm
a
n
mm: introd
u
ce n
o
de_zoneli
s
t() for accessing the
z
onelist
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
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2008-04-28
Mel Gorman
mm:
u
se zonelists instead of zones when direct reclaiming
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
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|
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2008-01-30
Mel Gorman
x86: re
l
a
x
restric
t
i
o
n
s
on setting CONFIG_NU
M
A on x86, #2
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2008-01-30
Mel Gorman
x86:
m
ake NUMA work
o
n 3
2
-bit
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2008-01-30
M
e
l Gorman
x8
6
:
m
ake N
U
M
A w
o
rk on
32-bit again
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2008-01-24
Mel G
o
rm
a
n
sla
b
: partially
r
evert l
i
st3 changes
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
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2007-12-18
Mel Gorman
mm: fix page allocation for
l
arger I/O segment
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-11-29
Mel
G
orman
Fix bo
o
t
pr
o
blem with iSeries lacking hugepage
s
upport
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-24
Mel Gorma
n
sched:
d
ocum
e
nt prof
i
l
e
=
s
leep requiring
CONFIG
_
S
CHEDSTATS
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Brea
k
out
p
age_order() to internal
.
h to avoi
d
sp
e
cial
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2007-10-16
Mel
G
orman
P
r
i
nt ou
t
sta
t
istics i
n
relation t
o
frag
m
entation
avoidance
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Do
n
o
t depend on MAX
_
ORDER when grouping pages by m
o
b
i
lity
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
M
el Gorman
Fix calcul
a
t
i
on
in move_freepages_block
fo
r
co
u
nting
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
or
m
an
do
n
't group high o
r
de
r
a
tomic allocations
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
remove PAGE_GROUP_BY_
M
OBIL
I
T
Y
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
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2007-10-16
Mel Gorm
a
n
Bias th
e
location of p
a
ges freed
f
or min_free_
k
b
y
tes
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
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2007-10-16
Mel Gorman
Fix
corru
p
t
i
on o
f
memmap on IA64 S
P
ARSEMEM when mem_section
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel G
o
r
m
an
Be mo
r
e
a
gressive a
b
o
ut stea
l
i
ng when
MIGRATE_RECLA
I
MABLE
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorm
a
n
Bias th
e
p
laceme
n
t
of kern
e
l
pages at lower P
F
Ns
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
D
o
not group pa
g
es by mobili
t
y
t
ype on low memory systems
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
o
r
man
Gr
o
up high-ord
e
r atomic allocations
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Gro
u
p short-
l
ived an
d
r
eclaimabl
e
kernel
a
ll
o
c
a
tions
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Move free
p
ages between lists on
s
t
eal
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Dr
a
i
n per-cpu
l
ists when high-
o
rder
a
llocatio
n
s fail
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Go
r
man
Add a con
f
i
g
ure o
p
tion
t
o group pages by mob
i
lity
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Cho
o
se pages from the per-cpu list based on mig
r
ation
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Go
r
man
Split t
h
e f
r
ee lists for movable and unmovable
a
l
l
o
cation
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Me
l
Go
r
man
Add a bitmap that
i
s
u
sed to
t
rac
k
f
lags affecting
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-08-23
Mel
Gorman
Apply memory policies to
top two highest zones when
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-31
M
e
l Gorman
Do not
trigger OOM-ki
l
ler for high-order
a
llocation
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-26
Mel Gorman
A
ll
o
w n
o
des to ex
i
s
t th
a
t only contain ZONE_MOVABL
E
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-19
Mel
Gorma
n
Remove alloc_zeroed
_
user
_
highpage()
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Add a movab
l
ecore= parame
t
er for sizing ZONE_MOVABL
E
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel G
o
rman
han
d
le
k
ernel
c
or
e
=
:
generic
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
M
el Go
r
ma
n
All
o
w huge page allocations to use GFP_HIGH_MOVABLE
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Create the ZONE_MOVABLE zone
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Me
l
Gorman
Add
_
_GFP_
M
OVABLE for callers to flag allocation
s
fr
o
m
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-05-07
M
e
l Gorma
n
Do not disable interrupts when reading min_free_kbyt
e
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-02-11
Mel Gorman
[
P
ATCH] A
v
oid excessive sorting of e
a
rly_node_map[]
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-10-11
Mel Gorman
[PATCH] mm
:
u
se symbolic na
m
es instead o
f
indices for
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Go
r
man
[
P
ATCH]
Account fo
r
memmap a
n
d opti
o
nally
the
k
ernel
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Go
r
man
[
P
ATCH
]
H
a
ve ia64 use
a
d
d_active_range() and f
r
e
e
_area_ini
t
_
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel G
o
rman
[PATC
H
] Hav
e
x86_64 use add_a
c
tive_ran
g
e() and f
r
ee_area_in
i
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Me
l
Gorman
[PATCH] H
a
ve x86
us
e
add_a
c
tive_range()
a
nd
f
ree
_
are
a
_init_nodes
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel
Gorman
[
P
ATCH] Hav
e
Power use add_active_range() an
d
free_
a
r
e
a_in
i
t
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[PATCH]
I
nt
r
o
d
u
c
e mechanism for reg
i
s
teri
n
g acti
v
e
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
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tree