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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm...
2013-07-11
M
ichel
L
espinasse
mm: remove free_
a
r
ea_
c
ache
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-06-20
Michel Lespinasse
x86
:
Fix trigger_all_cp
u
_backtrace(
)
impl
e
m
entation
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel
Lespinasse
x8
6
rwsem: avoid tak
i
ng slow path when stea
l
in
g
write
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Mi
c
hel
L
espinasse
rws
e
m: d
o
not block
r
e
a
de
r
s at head of qu
e
ue if other
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel
L
e
s
p
in
a
s
s
e
rwsem: i
m
p
lement support
f
or writ
e
lock
stealing on
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Mic
h
el Lesp
i
nasse
r
w
s
e
m: simplify _
_
r
w
sem_
d
o
_
wake
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
M
i
chel Lespina
s
s
e
rwsem:
skip initial t
r
y
l
o
ck in r
w
sem_down_write_
f
ailed
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel Lespinasse
rws
e
m: avoid taking wait_lock in rwsem_d
o
w
n
_write_failed
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel Lesp
i
n
asse
rwsem: use cmp
x
chg for t
r
y
i
n
g to steal write lock
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel Lespinasse
rwsem: mor
e
agressive l
o
c
k s
t
ea
l
ing in rwsem_down_write_faile
d
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Mich
e
l L
e
sp
i
nasse
rwsem: simpl
i
fy rws
e
m_
d
own_write_failed
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel L
e
spinas
s
e
rws
e
m: simplify rwsem_down_read_fa
i
le
d
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
M
ichel Lespin
a
s
s
e
rwsem
:
move rwsem
_
down_failed_common code into rw
s
em_
d
own_
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
M
i
c
h
el Lespinasse
rwsem: s
h
orter spinloc
k
ed sectio
n
i
n
rw
s
e
m
_down_failed_commo
n
()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-05-07
Michel Lespi
n
asse
r
w
sem: make the waite
r
type an enume
r
ation rather than
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-04-30
Michel L
e
spinasse
mm: use vm
_
unmapped_area()
on
powerp
c
architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-04-30
M
i
chel Lespinasse
mm: rem
o
ve free_area_ca
c
he use i
n
pow
e
rpc architec
t
u
r
e
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-04-29
Mi
c
hel Lespinasse
mm/memcontrol
.
c: remove unnec
e
ssary ;
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-03-29
Michel Lespinasse
Revert "mm: introdu
c
e VM_POPULATE flag to
b
e
tter
d
eal
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-03-15
Michel
Lesp
i
nasse
mm/fr
e
map
.
c: fix possible oops
on error path
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-03-07
Michel Le
s
pinasse
git
i
gnore: ignore
ge
n
erated hz
.
bc
file
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-28
Mic
h
el Lespinasse
mm: use vm_unmapp
e
d_area() on f
r
v architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-28
M
ichel L
e
sp
i
n
as
s
e
mm: acceler
a
te munlock(
)
treatm
e
nt of
THP pages
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-28
M
ic
h
e
l
L
e
s
p
inass
e
mm: use vm_unmappe
d
_area() on parisc
a
r
c
hitecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Michel Lespinas
s
e
mm:
a
cc
e
lerate mm
_
populate() treat
m
e
nt of THP pages
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
M
i
c
hel Lespinas
s
e
mm: use l
o
ng type for page
c
ounts in
mm_popul
a
te()
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Mi
c
h
el Lespinasse
mm
:
make do_mmap_
p
goff return populate as a size in
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Mi
c
hel Lespinasse
mm: introduce V
M
_POPULATE flag to
better d
e
al
with
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Miche
l
Lespinasse
m
m
: directly use __mlock_
v
ma_pages
_
range() in f
i
n
d
_extend_vma()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Michel Lespinasse
mm: remove flags argument to mmap_
r
egion
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Michel Lespinasse
mm: us
e
mm_
p
opulate() f
o
r mremap(
)
of VM_LOCKED
vma
s
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Mich
e
l
Lespinasse
mm:
u
s
e
mm_po
p
ulate() when adjusting brk with MCL_FUTURE
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Michel
L
espinasse
mm: use mm_popula
t
e() for
b
locking
remap_file_pages()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Mi
c
hel Lespina
s
se
mm: introduce mm
_
populate() for populating n
e
w vmas
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-24
Michel Lespinas
s
e
m
m: remap_file_pages() fixes
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-22
M
ich
e
l
Lespinasse
m
m: use v
m
_
unmapp
e
d_a
r
e
a
()
i
n hug
e
t
l
b
f
s on ia64 arch
i
t
e
cture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-22
Michel
L
e
spinas
s
e
mm: use
vm
_
unm
a
p
ped_area()
on ia64 ar
c
hitecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-02-22
Michel Lespin
a
s
s
e
mm:
u
se vm_u
n
mapped
_
area() on alp
h
a
archite
c
ture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2013-01-11
M
ichel Lespina
s
se
lib/rbtree
.
c: av
o
id the use of non-static __alw
a
ys_inline
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-13
Michel
L
espi
n
a
sse
mm:
protect
against
co
n
cu
r
rent vma e
x
pansi
o
n
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
M
ichel Lespinasse
mm: use vm_unmapped_area() in hu
g
et
l
bfs o
n
sp
a
r
c
6
4
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel L
e
sp
i
nasse
mm: use
vm
_
unmapped_are
a
() on
s
p
arc64 architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel L
e
spinasse
mm: u
s
e vm_
u
n
map
p
e
d_area
(
) in hugetlbfs
on tile
a
rchit
e
cture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Miche
l
Lespinasse
m
m
:
use vm_un
m
apped_a
r
ea()
o
n sparc32 archit
e
c
ture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Mich
e
l Lespinass
e
m
m: use vm_unmap
p
ed_area()
on sh architec
t
ure
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel Lesp
i
nasse
m
m
: us
e
vm_unmapped_ar
e
a()
on
arm architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Mic
h
el Lespi
n
asse
mm: use vm_unmapped_a
r
ea() on
m
ips
a
rchitecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel Lespinass
e
mm: use
v
m_unmapp
e
d_are
a
() in hugetlbfs
on i386 architect
u
re
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Mich
e
l
Lespin
a
sse
mm:
u
se vm_unmapped_area() in hugetlbfs
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
M
i
chel
L
espinasse
m
m
: f
i
x
cach
e
coloring
on
x86_64
architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
M
i
chel Les
p
inasse
mm: use vm_unma
p
ped
_
a
r
ea() on x86_6
4
architecture
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Miche
l
Lespinas
s
e
mm:
v
m
_unmapped_area() lookup function
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel Lespinass
e
mm: check rb_sub
t
ree_gap correctness
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-12-12
Michel Lesp
i
n
a
ss
e
mm: augment vma
r
btree with rb_
s
ubtree_ga
p
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-11-16
Michel Lespinasse
mm: add
an
o
n_vma_lock
to validate_mm()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-10
Miche
l
Lespinasse
p
erf
:
f
i
x duplica
t
e head
e
r inc
l
u
sion
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinas
s
e
mm: avoid taking rmap loc
k
s in move_ptes()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel
L
espi
n
a
ss
e
m
m anon rmap: in
mremap, set t
h
e n
e
w vma's position
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mich
e
l
L
es
p
inasse
mm: add CONFIG_DEBUG_VM_RB build opti
o
n
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
M
i
ch
e
l Le
s
pinasse
mm rmap: rem
o
v
e
vma_
a
ddress check fo
r
address i
n
side vma
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mi
c
hel L
e
spinasse
m
m
anon rmap: replace same
_
anon_v
m
a linked
l
ist with
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinas
s
e
m
m
anon
rmap: rem
o
ve anon_
v
ma_
m
o
veto_tail
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mic
h
el Le
s
pinasse
m
m:
interval tree
u
pda
t
e
s
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mic
h
el Lespinasse
rbtree: move augmented rbtree functional
i
ty to
r
btre
e
_augmen
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mich
e
l L
e
s
pinasse
prio_tree: remo
v
e
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
M
ichel Lespinasse
kmem
l
eak: u
s
e rbtr
e
e instea
d
of
p
rio tree
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel L
e
sp
i
nasse
mm: r
e
place vma pri
o
_tree wit
h
an
interv
a
l tree
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Le
s
pinass
e
r
b
tree: add prio tre
e
and
i
nterval tree tests
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel
Lespinasse
r
b
tree: add RB_DEC
L
ARE_C
A
LLBACKS() macro
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
rb
t
ree: remov
e
p
rior a
u
gmented rbtree
implementa
t
ion
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel L
e
spinas
s
e
r
btree: fast
e
r
augm
e
nted rbtr
e
e mani
p
ulat
i
on
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
rbtree:
a
ugmented rbtree
t
est
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespin
a
sse
rbtre
e
: low lev
e
l
o
p
t
im
i
zations
in r
b
_e
r
a
s
e()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
r
btree
:
handle
1
-child reco
l
ori
n
g in r
b
_erase(
)
instead
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lesp
i
nas
s
e
rbtree: pla
c
e
eas
i
est case first in
r
b_era
s
e()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel
L
espin
a
sse
rbtree: add _
_
rb_change_chil
d
(
)
helper fun
c
tion
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel L
e
spin
a
ss
e
rbtree test: f
i
x
s
parse warning abou
t
64-b
i
t cons
t
ant
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mic
h
el Lesp
i
na
s
s
e
rbt
r
ee: optimize fetchi
n
g of
s
ibling node
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Le
s
pi
n
asse
rbtr
e
e
:
codin
g
sty
l
e adjustments
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
r
b
tree: low level optimizations in __rb_erase_color()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Miche
l
Lespinasse
rbtree: optimiz
e
c
a
se selection log
i
c in __rb_erase_color()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Le
s
pi
n
asse
rbtree: adjust no
d
e color in
__rb_erase_color() only
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
M
i
chel Lespi
n
asse
rbtree: low level optimizat
i
ons in rb_in
s
ert_color
(
)
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
rbtree: adjust root
c
olor i
n
rb_i
n
sert_
c
olor() only
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
M
ichel
Lespinas
s
e
rbt
r
ee: break o
u
t of rb_ins
e
rt_co
l
or loop after tree
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mich
e
l Lespinasse
rbtree: performance a
n
d corre
c
tness test
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Mic
h
el
L
espinasse
r
btree: move some implementation details f
r
om rbtree
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Miche
l
Lespina
s
se
rbtr
e
e: fix
in
c
orrec
t
r
b
tr
e
e node i
n
ser
t
ion in
fs/proc
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
M
ichel Lespinasse
rbtree:
em
p
ty
nodes have no color
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Les
p
inasse
rbtree: reference Documentation/rbtree
.
txt for u
s
age
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespin
a
sse
ipc/mque
u
e
:
r
emove unne
c
e
s
sary rb_init_node
(
)
calls
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinasse
m
m
: fix potentia
l
anon_vma
locking issu
e
in mpr
o
tect()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-10-09
Michel Lespinas
s
e
mm: a
d
just fina
l
#endif
po
s
iti
o
n in mm/
i
nt
e
rn
a
l
.
h
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-09-24
Michel Lespinasse
G
F
S
2: Use RB_CLEAR_NODE() rather than rb
_
i
nit_node()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-08-16
Mich
e
l Lespinasse
sla
b
: do not ca
l
l
com
p
ound_hea
d
(
) in page_get_cache()
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2012-03-28
Mic
h
el Lespina
s
se
vfs: fix d_
a
ncestor()
c
a
s
e in d_mat
e
rial
i
ze_unique
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2011-12-20
Mic
h
el Lespin
a
s
s
e
bi
n
ary_sysctl(): fi
x
memor
y
le
a
k
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2011-03-23
Michel
Les
p
inasse
m
m
: remove u
n
used
TestSe
t
P
a
geLocked() interfa
c
e
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2011-03-14
Miche
l
Lespina
s
se
d
r
iv
e
rs/net
:
fix build warnings wi
t
h CONFIG_PM_
S
L
E
EP
.
.
.
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
tree
2011-03-11
Michel Lespinasse
fut
e
x
: Sanitize
f
utex op
s
a
r
gument types
Signed-off-by:
Michel Lespinasse
<walken@google.com>
commit
|
commitdiff
|
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