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hugetlb: guarantee that COW faults for a process that called mmap(MAP_PRIVATE) on...
2008-07-24
Mel
G
orman
huget
l
b: g
u
arantee that COW faults for
a process t
h
at
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Me
l
Gorman
huget
l
b: reserve h
u
ge pages fo
r
reliabl
e
MAP
_
PRI
V
ATE
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
hugetlb: move hug
e
t
l
b
_acc
t
_memory()
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Mel Gorman
mm: print out the zoneli
s
ts on request
f
or manua
l
v
eri
f
ication
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
Me
l
Gorman
mm: make de
f
ensiv
e
checks around PFN values registered
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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tree
2008-07-24
Mel Gorman
mm: v
e
rify th
e
page l
i
nks and memory model
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-24
M
e
l
Gorma
n
mm: a
d
d
a
basic debu
g
ging frame
w
ork fo
r
mem
o
ry initialisation
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-07-03
M
e
l Go
r
m
a
n
Do not
ove
r
write nr_zones o
n
!N
U
MA w
h
en i
n
iti
a
lising
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
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tree
2008-05-13
Mel G
o
r
m
an
p
arisc:
fi
x
D
ISCONTI
G
MEM compile breakage
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-04-28
Mel Gor
m
an
mm: filter based on a node
m
ask as
w
ell
a
s
a gfp_mask
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 Gorman
mm:
h
a
ve
zonelist cont
a
ins structs with 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
orman
mm: use two zonelist that are fil
t
ere
d
by G
F
P mask
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2008-04-28
Mel
G
or
m
an
mm: remember what the preferred zone
i
s
fo
r
zone_statistics
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 Gorma
n
m
m
:
i
ntroduce nod
e
_zonelist()
f
o
r
acces
s
ing the
z
onelist
.
.
.
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 Gor
m
an
mm: use z
o
ne
l
ists ins
t
ead
o
f
z
ones when direct recla
i
ming
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
Cc: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2008-01-30
M
el Gor
m
an
x86: relax restric
t
ions on setting C
O
NF
I
G
_NUMA
on
x
86, #2
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2008-01-30
Mel Gorman
x
86: make
N
U
M
A
w
ork on 32-bit
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2008-01-30
Mel G
o
rman
x
8
6: ma
k
e NU
M
A w
o
rk on 32-bit again
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2008-01-24
Mel Gorman
slab:
par
t
ially revert list3 changes
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2007-12-18
Mel Gor
m
an
m
m:
fix pa
g
e allo
c
ation for larger
I/O segments
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2007-11-29
M
e
l Gorman
Fix boot pro
b
lem w
i
th
iSeries lac
k
ing
hugepage support
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2007-10-24
Mel Gorman
sc
h
ed: docume
n
t profile=sl
e
ep requirin
g
C
O
NF
I
G_SCHEDSTATS
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2007-10-16
Mel
G
o
r
man
Breakout page_order() to interna
l
.
h
t
o
avo
i
d special
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
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2007-10-16
M
el Gorman
Print ou
t
statistics in relati
o
n to fragmentation a
v
oidance
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel G
o
rman
Do not dep
e
nd on MAX_O
R
DER when
g
r
o
upi
n
g pages by mobility
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Fix
c
a
lculation
in move_fre
e
pages_bloc
k
for
c
o
unting
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
M
el G
o
rm
a
n
do
n
't group high order atomic allocations
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2007-10-16
Mel G
o
rman
remov
e
PAGE_GROUP
_
BY_MOBILITY
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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2007-10-16
M
el Gorm
a
n
Bias
t
he
location of pag
e
s freed for min_
f
re
e
_kb
y
t
e
s
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
o
r
man
Fix corrupt
i
on of memmap on IA64
S
PARSEMEM when mem_section
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
or
m
an
B
e
more
a
gressive
a
bou
t
stealing
w
hen MIGRATE_RECLAIMABLE
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Bias the
p
lacem
e
nt
of kernel pages
at lo
w
er PF
N
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
G
o
rman
Do not gro
u
p page
s
by
mo
b
il
i
ty type on low memory system
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Group
high
-
or
d
er atomic al
l
ocations
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Group short-lived and reclaimable k
e
rnel allocat
i
ons
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
M
e
l Go
r
man
Move fre
e
pa
g
es b
e
tween lists on stea
l
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Drain pe
r
-c
p
u li
s
ts when high-order
a
llocatio
n
s fail
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Add a co
n
fi
g
ure optio
n
to group page
s
b
y mobility
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel
Gorman
Choose pa
g
es from the per
-
cpu list
based on migratio
n
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
M
e
l
Gor
m
an
S
p
l
it th
e
fr
e
e li
s
ts for
m
ovable a
n
d unm
o
vable allocatio
n
s
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-10-16
Mel Gorman
Add
a bitmap that
i
s used to track flags a
f
f
e
cting
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-08-23
Mel Gorm
a
n
Apply memory policies to t
o
p
two hi
g
hest zon
e
s when
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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|
tree
2007-07-31
Mel Gorman
Do not trigger OOM
-
killer f
o
r high-order
a
llocation
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-26
Mel Gorman
Allow node
s
to exist tha
t
o
nly contain ZO
N
E_MOVABLE
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-19
Me
l
Gor
m
an
Remove alloc_zeroed_
u
s
e
r_highpa
g
e()
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel
G
orman
Add a movab
l
ecore
=
parameter for sizing ZONE_MOVABLE
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
handle kernelcore=: generic
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel G
o
rman
Allow h
u
ge page allocations to
use GFP_HIGH_MO
V
A
BL
E
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorman
Create the ZON
E
_MOVABLE zone
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-07-17
Mel Gorm
a
n
Add __GFP_M
O
VABL
E
for callers to flag al
l
ocations from
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-05-07
Mel Gorman
D
o
n
o
t di
s
able interrupts whe
n
readin
g
min_free
_
kbytes
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2007-02-11
M
el Gorman
[
PATCH] Avo
i
d
excessive sorting
o
f early_nod
e
_
m
ap[]
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-10-11
Mel Gor
m
an
[
P
ATCH
]
mm: use s
y
m
b
o
l
i
c
nam
e
s in
s
tead of indices for
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel
G
or
m
an
[P
A
TC
H
] Account for memmap
a
nd option
a
lly the ker
n
el
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gorman
[
PATCH] Have ia64
u
se a
d
d_a
c
tive_ra
n
ge(
)
a
nd free_ar
e
a_init_
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gor
m
an
[PAT
C
H] Have x
8
6
_64 us
e
add_active_range() and
free_ar
e
a
_
i
ni
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
M
e
l Gorman
[
P
AT
C
H
]
Have x86 use add_
a
ctive_range(
)
a
nd free_area_
i
ni
t
_nodes
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
Mel Gor
m
an
[
P
ATC
H
] Ha
v
e Power use add_active_range
(
) and
f
ree
_
area_init
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
commitdiff
|
tree
2006-09-27
M
e
l Gorman
[PAT
C
H] Introduce mechani
s
m for
r
e
g
istering active
.
.
.
Signed-off-by: Mel Gorman <
mel@csn.ul.ie
>
commit
|
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