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powerpc: gup_hugepte() support THP based tail recounting
2011-11-11
Andrea Ar
c
a
n
geli
powerp
c
: gup_hugept
e
() support THP
based tail recountin
g
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-11-11
Andr
e
a Arc
a
ngel
i
p
o
werpc: gup_hugepte
(
) avoid freeing the he
a
d pa
g
e
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-11-11
Andrea Ar
c
angeli
powe
r
p
c
: get_hugept
e
() don't
put_page() the wrong page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-11-11
Andrea Arcan
g
e
l
i
powerpc: remove
s
up
e
r
fluous PageTail
checks on the
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-11-11
Andrea
Arcan
g
eli
mm: thp
:
tail page
r
efco
u
nting fi
x
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
Andrea Arcangeli
migrate: don't account swapcache as shme
m
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
A
ndrea Arcan
g
eli
mm: vmscan
:
d
o
not use
page
_
c
o
unt without a page pin
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
A
n
drea Arcangeli
m
m: remove khu
g
epaged double thp vmstat
update with
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-05-25
Andrea Arcangeli
mm: thp:
opt
i
mize
memcg c
h
arge in khugep
a
ged
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-05-25
Andrea Arcan
g
eli
mm/co
m
pacti
o
n:
r
e
verse the chan
g
e t
h
at
f
orbad
e
sy
n
c
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-04-28
Andrea Arcangeli
mm: t
h
p: fix /de
v
/zero
M
A
P
_PR
I
VATE and vm_flags cl
e
anups
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
Andrea Arcangeli
mm:
compac
t
i
o
n:
U
se
a
syn
c
migratio
n
for
__GFP
_
NO_KSWAPD
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
And
r
e
a Arcangeli
mm: compa
c
tion: minimise the time IRQs are disable
d
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
Andr
e
a Arcangeli
m
m: com
p
action
:
prevent kswapd com
p
ac
t
ing
memory to
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-17
A
n
dr
e
a Arca
n
geli
m
m
:
Pa
g
eBud
d
y and mapcount robustness
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-13
Andrea Arcangeli
thp: fix
page_
r
e
ferenced to modify
m
apco
u
nt/vm_flags
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-10
A
nd
r
ea Arcang
e
li
x86/mm: Fi
x
p
g
d_lo
c
k
dead
l
oc
k
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-02-15
Andrea Arc
a
n
geli
thp: p
r
event hugepa
g
es
d
u
r
ing args/env copying into
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-02-03
Andr
e
a Arcangeli
mm: when mi
g
rate_pages returns 0, all
p
ages must have
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-26
Andr
e
a Arcangeli
mm: compa
c
tion: don't depend
on HUGET
L
B_PAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-26
Andre
a
Arcangeli
thp: fix
P
ARAVIRT x86 32
b
it n
o
P
A
E
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-16
A
n
drea Arca
n
geli
fix
no
n
-x86 buil
d
failure in
pmdp_get_and_clear
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arcangeli
[IA6
4
] fix ia64
b
u
i
l
d failure in pmdp
_
get_and_clear
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arc
a
ngeli
thp
:
add co
m
p
o
u
nd_trans_head() he
l
per
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arca
n
geli
thp: KSM
o
n THP
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
th
p
: kh
u
gepa
g
ed: make khugepage
d
aware about m
a
d
v
i
se
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rcangeli
t
hp: madvise(MADV
_
N
O
HUG
E
PAG
E
)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
thp: mm: define MAD
V
_NOHUGEPAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: c
o
mpound_trans
_
ord
e
r
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
th
p
:
fix memory-failure hugetlbfs vs THP collision
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
t
h
p: add deb
u
g checks for mapc
o
u
n
t rela
t
ed invariants
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea Arcangeli
t
h
p: use com
p
act
i
on fo
r
all allocation or
d
ers
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea A
r
cangeli
th
p
: use compa
c
tion in
kswapd for GFP_ATOMIC
o
r
der > 0
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arcangeli
thp: freeze khugepaged a
n
d ksmd
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Ar
c
ang
e
li
thp: mmu_noti
f
ier_test_y
o
ung
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea A
r
cang
e
li
thp:
d
on
'
t allo
w
transparent hugepa
g
e support wi
t
hout PSE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
r
c
angeli
thp: avoid
breaki
n
g
h
uge
pmd
i
nva
r
iants
in ca
s
e
o
f
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
t
h
p: transhu
g
e isolate_migratep
a
g
e
s()
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndre
a
Arcangel
i
thp: s
e
lect CONFIG_CO
M
PACTION if TRANSPARENT
_
HUGEPAGE
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arcangeli
t
h
p: transparent hugepag
e
config choi
c
e
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
r
e
a Arcangeli
thp
:
allocate me
m
or
y
in
k
hugepaged o
u
tside of mmap
_
s
em
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a Arcangeli
thp: add n
u
ma awareness to huge
p
age
a
llocations
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arcangel
i
thp: enable
d
irect d
e
frag
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arc
a
ngeli
t
hp: set recommend
e
d min free
kbyte
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea
Arcangeli
thp
:
remo
v
e PG_buddy
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
t
h
p
:
skip
t
ranshuge
p
age
s
in k
s
m
for
n
o
w
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rc
a
ngeli
t
hp: khugep
a
ged vm
a
merge
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arca
n
geli
t
h
p: khu
g
ep
a
ged
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arcangeli
t
h
p: transparent hugepage
vmstat
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arc
a
ngeli
thp:
m
emc
g
h
uge
memory
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndr
e
a
Arc
a
ngeli
thp
:
memcg compou
n
d
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arcangeli
thp: pmd_t
r
ans
_
hu
g
e
migrate bugcheck
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arca
n
g
e
li
th
p
: madvise
(
M
ADV_
H
UGEPAG
E
)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
d
r
ea Ar
c
an
g
e
l
i
thp:
verify pmd_trans_huge isn't leaking
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
t
h
p: split_huge
_
page anon_vma order
i
ng
d
ep
e
nde
n
cy
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea Arcangel
i
thp: trans
p
a
rent hug
e
page
core
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea A
r
ca
n
geli
t
h
p: d
o
n't alloc
h
arder f
o
r gfp
nomemalloc even
if
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
thp: _GF
P
_NO_KSW
A
PD
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
t
hp: kvm mmu t
r
ans
p
arent
h
ugepage support
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea Ar
c
a
n
geli
thp: clear_copy_hug
e
_p
a
ge
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: split_huge_p
a
ge paging
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
A
r
can
g
eli
thp: spl
i
t_
h
u
ge_page_mm/vma
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea
Arcangeli
thp: add pmd_h
u
g
e
_pt
e
to mm_s
t
r
uct
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arcangeli
thp: clear page
compound
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea
Ar
c
angeli
t
hp:
add pmd
m
m
u_not
i
f
ier h
e
lp
e
rs
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arcangeli
thp
:
pt
e
alloc
trans
s
p
litti
n
g
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rcangel
i
thp: bail o
u
t gup_f
a
st on splittin
g
pmd
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea Arcangeli
th
p
: add p
m
d mang
l
i
n
g f
u
n
c
t
i
o
ns
t
o
x86
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a A
r
cangeli
t
hp: add
pmd mang
l
ing generic functions
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: spe
c
i
a
l pmd_trans_* functions
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
t
h
p: CONFIG_
T
RANSPA
R
E
NT_HUGEPAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
t
hp: comment remin
d
er in de
s
tr
o
y_
c
ompo
u
n
d_page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcang
e
li
thp:
export m
a
ybe_mkwrite
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arc
a
ngeli
thp:
n
o
p
aravirt version of pmd ops
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea A
r
c
a
n
geli
t
hp:
a
dd pmd p
a
r
av
i
rt ops
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea A
r
cangeli
thp: add nati
v
e_set
_
pmd_at
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arca
n
geli
thp: c
l
ea
r
com
p
ound mapping
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Ar
c
an
g
eli
thp: u
p
d
a
te futex co
m
pound
k
n
owled
g
e
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rcangel
i
thp: put
_
page: r
e
ch
e
ck PageHead after releasing the
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arc
a
ngel
i
thp
:
alt
e
r compo
u
nd get_page/put_page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea
A
rca
n
geli
thp: compound_lock
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2011-01-14
Andrea Arcangel
i
thp: mm:
d
efine
M
ADV_HUGE
P
AGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2011-01-14
A
n
drea
A
rcangel
i
t
h
p:
t
r
an
s
parent hugepage
s
u
pp
o
rt docum
e
ntation
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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2011-01-14
An
d
rea
Arcangeli
thp: fix bad_p
a
ge
t
o show the real reason t
h
e pa
g
e
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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2010-09-23
Andrea Ar
c
angeli
mma
p
: call
u
nlink_anon_vmas() in
_
_
split
_
vma() in c
a
s
e
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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commitdiff
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tree
2010-09-23
Andre
a
Arcangel
i
rmap:
f
ix wal
k
during fork
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-09-10
A
ndrea Arcangeli
mm: avoid warning when
C
OM
P
A
C
TION is sel
e
cted
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-09-10
A
n
drea Arcangeli
mm:
fix
s
w
a
p
in race
c
ondition
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
A
n
drea Arcangeli
mm:
s
et V
M
_FAULT_WRIT
E
in do_swap_page()
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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tree
2010-08-10
Andrea Arcangeli
rmap: add anon_vma bug chec
k
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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tree
2010-08-10
Andrea Arcangel
i
rmap
:
resurre
c
t
page_address_in_vma anon_vma
c
hec
k
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
And
r
ea
A
r
c
a
ng
e
li
rmap: always
u
s
e anon_vma root pointe
r
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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commitdiff
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tree
2010-08-10
Andrea Arcangeli
ksm: fix ksm swapin time optimizat
i
on
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
An
d
r
e
a
Arcangeli
rmap: al
w
ays
add new
v
m
as at the
e
nd
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
Andrea Arcangeli
mmap
:
re
m
o
v
e
u
nne
c
essary
lock f
r
om __vma_link
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-02
Andrea Arcangeli
KVM: MMU: fix mmu notifier invalidate handler
f
or huge
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-04-24
A
n
drea Arcangel
i
memcg:
f
ix prepare migration
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-01-11
Andrea Arcan
g
eli
mm: hugetlb: fix clear_huge_pag
e
(
)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2009-09-22
A
n
d
rea Arca
n
geli
ksm: fix
d
eadlock w
i
th munlock in exit
_
mmap
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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commitdiff
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tree
2009-03-24
A
n
drea Arcangeli
KVM: Fix
missing s
m
p tlb f
l
ush in in
v
lpg
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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