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powerpc: remove superfluous PageTail checks on the pte gup_fast
2011-11-11
Andre
a
Arcangeli
p
o
werpc: remove s
u
p
erfl
u
ous PageTail checks on t
h
e
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-11-11
An
d
rea Arca
n
gel
i
mm:
t
h
p: tail
page refcounti
n
g fix
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
A
n
d
rea
A
rcange
l
i
migr
a
t
e
:
don't a
c
count sw
a
pcache as sh
m
em
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
A
n
drea Ar
c
angeli
mm: vmscan: do not use page_count without a pa
g
e pin
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-06-16
A
ndrea A
r
ca
n
geli
mm:
r
e
move khugep
a
ged doub
l
e thp vmstat
u
pdate with
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-05-25
An
d
re
a
A
r
cangeli
m
m
: thp: optimize memcg charge in khugepaged
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-05-25
And
r
ea Ar
c
angeli
mm
/
compaction: revers
e
the ch
a
ng
e
that forb
a
de syn
c
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-04-28
Andrea A
r
c
a
ngeli
mm: thp: fix /dev/
z
e
ro MAP_PRIVAT
E
and vm_
f
lags cleanu
p
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
And
r
ea Arcangeli
mm:
compaction: U
s
e
asyn
c
migration for
_
_GFP_NO
_
KSWAPD
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
Andrea Arca
n
ge
l
i
mm
:
compaction: minimise the
t
ime IRQs ar
e
disabled
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-23
Andrea A
r
cangeli
mm: compac
t
ion: prevent ks
w
a
p
d
c
ompacting memory
to
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-17
Andrea Arcangeli
mm: PageBuddy and mapcount robustne
s
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-13
Andrea Arca
n
geli
thp:
f
ix page_refe
r
ence
d
to modify mapcount/vm_flags
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-03-10
A
nd
r
ea Arcange
l
i
x86
/
mm:
Fix pgd_l
o
ck
d
eadloc
k
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-02-15
A
ndrea Arcangel
i
thp
:
prev
e
nt
h
ugepages during args/env co
p
y
i
ng into
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-02-03
And
r
ea Arcangeli
mm: when migrate_pages re
t
urns 0, all pages must have
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-26
A
ndr
e
a Arcan
g
el
i
mm: compactio
n
:
d
on't dep
e
nd on HUG
E
TLB_
P
AGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-26
Andr
e
a Arcange
l
i
thp: fix PARA
V
IRT x86
32b
i
t noP
A
E
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-16
And
r
ea Arca
n
geli
fix non-x86 build failu
r
e in pmdp_g
e
t
_
a
nd
_
clear
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea
A
rcan
g
el
i
[I
A
6
4
]
fix ia64
build failure in pmdp_get_and_clear
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Ar
c
angeli
thp:
a
dd co
m
pound_trans_h
e
ad
(
)
helper
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea A
r
c
a
ngeli
thp: KSM on THP
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea Arcangeli
thp: khugepag
e
d:
m
ake khu
g
epaged
a
ware about madvise
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Ar
c
an
g
eli
thp: madvise(MADV_NOHUGEPAGE)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
dr
e
a Arcang
e
l
i
t
h
p: mm: define MADV_NOH
U
GEPAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a Arcangeli
th
p
: compound_trans_or
d
er
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
d
rea Arcan
g
eli
thp:
f
ix
memory
-
failu
r
e hu
g
etlbfs vs T
H
P col
l
ision
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arcangeli
thp: ad
d
debug checks for mapcou
n
t
related invari
a
nts
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
thp: use c
o
mp
a
ction for
all allo
c
a
t
ion orders
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
thp: use compacti
o
n
i
n k
s
wapd for GFP_AT
O
MIC
o
rder > 0
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
thp: freeze khug
e
paged and ksmd
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: mmu_notifie
r
_test_
y
oung
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
t
h
p: don't allow transpa
r
ent hugepage support without
PSE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcange
l
i
thp: avoid breaking h
u
ge pmd
i
nv
a
rian
t
s in case of
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arca
n
geli
thp: transhuge isolate_
m
igratepages()
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arcangeli
thp: select
CONFIG_COMPACTION
i
f
T
RANSPAREN
T
_HU
G
EPAGE
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndre
a
Arcangeli
thp: t
r
ansparent hugepage config c
h
oice
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
r
c
ang
e
li
thp
:
allocate memory
i
n khugepaged outside
o
f mma
p
_se
m
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
thp: add n
u
ma awareness
t
o
h
ugepage al
l
oca
t
ions
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
thp: enable
d
ir
e
ct defrag
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea
Ar
c
ang
e
li
thp: s
e
t
r
e
commende
d
min fre
e
kbyte
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: remove PG_buddy
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea
A
rcangeli
th
p
: skip tran
s
huge pages i
n
ks
m
for now
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
r
cangel
i
thp
:
khugepage
d
vm
a
merge
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
re
a
Arca
n
geli
thp: khugepaged
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arcangeli
th
p
: tra
n
sparent hugepage vm
s
tat
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
r
e
a Arcangeli
thp
:
memcg hu
g
e memory
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arc
a
ngel
i
th
p
:
m
emcg compound
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a Arcangeli
thp: pmd_trans_huge migrate
bugcheck
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
Arcangeli
thp:
madv
i
se(MADV_HUGEPAGE)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea
A
r
ca
n
geli
thp: ve
r
ify pmd
_
trans_huge isn't lea
k
ing
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndr
e
a A
r
cangeli
thp: spl
i
t_hug
e
_page anon_vma o
r
dering dependenc
y
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rcangeli
t
h
p
:
t
ransparent h
u
gepage cor
e
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcange
l
i
t
h
p:
d
on
'
t alloc
har
d
er for g
f
p
n
omemalloc e
v
en if
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea Arcang
e
li
thp: _G
F
P_NO_KSWAP
D
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
thp: kvm
mmu transparen
t
hugep
a
ge support
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Ar
c
an
g
eli
thp:
c
lear_copy_huge_page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
thp: spl
i
t_huge_page
pag
i
n
g
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: split_huge_page_mm/vma
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a Arcangel
i
thp: add pmd_huge
_
pte to mm_struc
t
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a Arcangeli
thp: cle
a
r
page co
m
pound
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andre
a
A
rca
n
geli
thp:
add
pmd
m
mu_no
t
ifier
h
elpers
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangel
i
t
h
p
: p
t
e alloc trans splitting
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andr
e
a
A
rcang
e
li
th
p
: bail
out gup_fast on splitting pmd
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: a
d
d pmd man
g
li
n
g functions t
o
x86
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
d
rea Arca
n
geli
thp: add pmd mangling
g
e
n
eric functions
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Ar
c
a
n
geli
t
hp: specia
l
pmd_tra
n
s_* functions
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: CON
F
IG_TRANSPAR
E
NT_HUG
E
PAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp: comment reminder i
n
destroy_com
p
ound_page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
n
drea Arcan
g
eli
t
hp: export maybe_m
k
write
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
e
a
Arcan
g
eli
t
h
p
: no pa
r
avirt version of pmd o
p
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
rcang
e
li
thp: add p
m
d pa
r
avi
r
t o
p
s
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcange
l
i
thp: add
native
_
set_pmd_a
t
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arcangel
i
thp: clear compound ma
p
ping
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
And
r
ea Arcang
e
l
i
thp: update futex compound kn
o
w
ledge
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea Arcangeli
thp: put_
p
age: rech
e
ck
P
ageHead afte
r
rel
e
as
i
ng the
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
Arcangeli
thp: al
t
er compound get_page/put_page
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
An
d
rea
A
rcan
g
eli
thp: co
m
poun
d
_l
o
ck
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
A
ndrea A
r
cang
e
li
thp: mm: de
f
ine MADV
_
HUGEPAGE
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea
A
r
cang
e
li
thp: tran
s
parent hugepage support documentation
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2011-01-14
Andrea Arcangeli
thp:
f
ix ba
d
_page to show the real reason
t
he page
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
commitdiff
|
tree
2010-09-23
An
d
rea Arcangeli
mmap
:
call u
n
li
n
k_anon_vma
s
() in __split_vma() in case
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
|
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2010-09-23
Andrea
A
rcang
e
li
rma
p
:
fix walk during
f
ork
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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tree
2010-09-10
An
d
rea
A
r
cangeli
mm: avoi
d
warning
w
hen COMPACT
I
ON is selected
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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tree
2010-09-10
Andrea Arcangeli
mm: fix s
w
apin race
c
ond
i
tion
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
Andrea Ar
c
angeli
mm: set
VM_F
A
ULT_WR
I
TE
in do_swap_p
a
ge(
)
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
Andrea Arcangeli
r
m
ap: add anon
_
vma
b
u
g checks
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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2010-08-10
Andrea Arcangeli
rmap
:
r
esurrect page_address_i
n
_
v
ma
anon_vma chec
k
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
A
n
drea Arcangeli
r
map: always use an
o
n
_
v
ma root po
i
nter
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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2010-08-10
Andrea Arcangeli
ksm:
f
i
x k
s
m swapin time optimization
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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2010-08-10
Andre
a
Ar
c
angeli
rmap: alw
a
ys
add new vma
s
at the e
n
d
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2010-08-10
And
r
ea Ar
c
angeli
mma
p
:
remove
unnecessar
y
lock fro
m
__v
m
a_link
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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2010-08-02
And
r
ea Arcan
g
e
l
i
KVM
:
MMU: fix mmu notifier invali
d
ate handl
e
r for hu
g
e
.
.
.
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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commitdiff
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2010-04-24
A
ndrea Arcangeli
memcg:
f
ix
p
r
e
pare migration
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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2010-01-11
Andrea Arcange
l
i
mm:
hugetlb: fix
c
lear
_
huge_page()
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2009-09-22
And
r
ea
A
rcange
l
i
ksm: fix deadlock with mun
l
oc
k
i
n exit_mmap
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
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2009-03-24
Andrea Arcangeli
K
V
M: Fix missin
g
smp tlb flus
h
in i
n
vlp
g
Signed-off-by:
Andrea Arcangeli
<aarcange@redhat.com>
commit
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tree
2008-07-29
Andrea Arcangeli
KVM: Synchronize
gue
s
t physical
m
emory map to host
.
.
.
Signed-off-by:
Andrea Arcangeli
<andrea@qumranet.com>
commit
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2008-07-29
A
ndrea
A
rcan
g
eli
KVM: Allow brow
s
in
g
memslots wi
t
h
m
mu_lock
Signed-off-by:
Andrea Arcangeli
<andrea@qumranet.com>
commit
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2008-07-29
Andrea Arca
n
geli
KVM: Allow
re
a
din
g
a
li
a
s
es
w
ith mmu
_
lock
Signed-off-by:
Andrea Arcangeli
<andrea@qumranet.com>
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