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percpu: Omit segment prefix in the UP case for cmpxchg_double
2011-03-28
C
h
ristoph Lam
e
ter
p
ercpu: Omit seg
m
e
nt
prefix in the UP
c
as
e
f
or cmpxchg_double
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-24
Christoph Lameter
SLUB: Write to
p
e
r
cpu data when allo
c
ati
n
g it
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-22
Christoph Lameter
slub: Ad
d
statist
i
cs for
this_cm
p
xchg
_
double fail
u
res
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-22
Chris
t
oph
L
ame
t
er
slub: Add mis
s
ing irq resto
r
e f
o
r the OOM
p
a
t
h
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-20
Christoph La
m
eter
slub:
D
o
n
t d
e
fin
e
use
l
ess
l
a
bel in the
!
C
O
NFIG_CM
P
X
CHG_
L
OCAL
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-11
Chri
s
top
h
Lameter
Lockless (and pre
e
m
ptle
s
s) fastpaths for slub
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-11
Chris
t
oph Lamete
r
slub: Get rid of
sl
a
b_free_hook_irq()
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-03-11
Christo
p
h Lameter
slub:
min_par
t
i
a
l needs to be in first cac
h
eline
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-02-28
Christoph Lame
t
er
pe
r
cpu, x86: Ad
d
arc
h
-specific this_cp
u
_cmpxchg_double
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-02-28
Christoph L
a
met
e
r
percpu: Generic support for this
_
cpu_cmpxch
g
_double()
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-23
Christoph Lamet
e
r
mm:
R
emov
e
s
u
pport for kmem_c
a
ch
e
_name()
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-20
Christ
o
ph Lam
e
ter
lguest: Use this_cpu_ops
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-11
Chri
s
toph Lame
t
e
r
x86,perc
p
u
: Move ou
t
of place 6
4
bit ops in
t
o X8
6
_64
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-11
Ch
r
istoph La
m
eter
slu
b
: Avoid use
of sl
u
b_lock in show_slab
_
obj
e
cts()
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-04
Ch
r
is
t
oph La
m
eter
gameport: use this_cpu_read i
n
ste
a
d
of l
o
oku
p
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2011-01-04
Christoph Lameter
x
86: udelay: Use this_cpu_r
e
ad to avoid address
c
alcula
t
ion
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-18
Christoph La
m
eter
vm
s
tat: User per cpu atomi
c
s
t
o avoid interru
p
t di
s
able
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-18
Christoph
L
ameter
irq_wor
k
:
U
se per cpu
a
to
m
ics
ins
t
ead of regular atomics
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-18
Christoph Lameter
cpuops:
Use
cmpxc
h
g for
xc
h
g
to
a
void lo
c
k semantics
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-18
C
hri
s
toph Lame
t
er
x86: this_cpu_cmpxchg and th
i
s_cpu_xchg
o
pera
t
ions
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-18
Chris
t
oph Lameter
percpu:
G
e
n
eric th
i
s
_cp
u
_c
m
p
x
chg() and
th
i
s_cp
u
_xchg
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
C
hristoph Lameter
connec
t
or:
Use th
i
s_cpu operati
o
ns
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Chr
i
stoph La
m
eter
xen: Use this_cpu_inc
_
return
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Ch
r
istoph Lameter
taskstats: Use th
i
s_cpu_ops
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christop
h
La
m
eter
r
andom: Use this
_
c
pu_inc_re
t
urn
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christoph
L
ame
t
er
f
s
: Use this_cpu_inc
_
r
eturn in
b
uffer
.
c
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christoph Lameter
highmem
:
Use th
i
s_cp
u
_xx_retur
n
() operatio
n
s
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
C
h
ristoph Lameter
vmstat: Use this_
c
pu_inc_re
t
urn for vm
s
tatistics
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Chris
t
o
p
h Lameter
x
8
6: Support for
t
his_cpu_add, sub, d
e
c
, inc_return
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Chri
s
toph Lameter
percpu:
Generic
s
upport for t
h
is_cpu_add, sub
,
dec
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christoph Lameter
core: Replace __get_cpu_var
w
i
th __this_cp
u
_read if
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
C
h
ristoph Lameter
xen: Use this_cp
u
_ops
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christop
h
Lamet
e
r
fs: Use this_cpu_xx o
p
era
t
io
n
s in buffe
r
.
c
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christoph Lameter
fa
k
ekey: Simplify spea
k
up_f
a
ke_key_p
r
e
ss
e
d throu
g
h
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christoph Lam
e
te
r
kpr
o
bes: Use thi
s
_cpu
_
ops
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Chr
i
stoph Lameter
drive
r
s: Replace
_
_ge
t
_cpu_var with __thi
s
_
c
p
u_read
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
Christo
p
h Lameter
v
m
stat: Optimize zone
counte
r
modifications thr
o
u
g
h
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-17
C
hris
t
oph
L
ameter
percpucount
e
r:
O
ptimize __percpu_count
e
r_add a b
i
t
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-12-12
Christoph Lameter
timers: Use th
i
s_cpu_read
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-11-06
Christoph Lam
e
ter
slub: mov
e
slabinfo
.
c to tools/slub/slabinfo
.
c
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-26
Christoph Lamete
r
p
ercpu_counter
:
use this_cpu_ptr() inste
a
d of
per_cpu
_
ptr()
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-06
C
h
r
istop
h
Lamete
r
slub: Mo
v
e functions to reduce #ifdefs
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-06
C
hristoph L
a
meter
slub: En
a
ble
s
ysfs support for !CON
F
IG_SLUB_D
E
BUG
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Christoph Lam
e
te
r
s
lub: extract c
o
mmon code t
o
rem
o
ve
o
bjects fro
m
partial
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Ch
r
istoph Lameter
S
LUB: Pass active an
d
inactiv
e
r
e
dzone flags i
n
stead
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Christoph Lameter
s
l
ub: re
d
uce d
i
f
fe
r
ences
bet
w
een SMP and NUMA
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Chr
i
stoph
Lameter
Slub: UP bandaid
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Christ
o
ph Lameter
slub: Fix
up mi
s
sing kmalloc_cach
e
-> kmem_cache_node
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
C
h
rist
o
ph Lameter
slu
b
:
Add dummy func
t
ions for
t
he !SLUB_DEBUG case
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-10-02
Chri
s
to
p
h Lameter
sl
u
b
:
M
ove gfpflag
mas
k
i
n
g out of the hotpath
commit
|
commitdiff
|
tree
2010-10-02
Chri
s
t
o
p
h
Lamete
r
slub: Extract
hooks for
m
emory checke
r
s fr
o
m hotpaths
commit
|
commitdiff
|
tree
2010-10-02
Christoph La
m
eter
slub: Dy
n
amically size kmalloc cach
e
al
l
ocat
i
ons
commit
|
commitdiff
|
tree
2010-10-02
Christoph Lameter
slu
b
: Remove static kmem_cache_cpu array
f
or boot
commit
|
commitdiff
|
tree
2010-10-02
Ch
r
istoph Lameter
slub:
R
emove dynam
i
c dma slab al
l
ocation
commit
|
commitdiff
|
tree
2010-10-02
C
h
r
istoph Lameter
slub: Force n
o
inlining of debug
f
uncti
o
n
s
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-09-28
Chr
i
st
o
ph
L
amete
r
IP
o
I
B
: Set pk
t
_type cor
r
ectly for m
u
lticast
p
acke
t
s
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2010-09-10
Christoph
L
a
meter
mm
:
p
age al
l
o
cator: calcul
a
t
e
a
b
etter estimate
o
f
.
.
.
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree
2009-06-17
Christoph L
a
meter
p
a
ge-allocator:
u
se integer fields looku
p
f
or gfp_zone
.
.
.
commit
|
commitdiff
|
tree
2009-04-08
Christo
p
h Lameter
percpu:
r
em
o
v
e
r
b
tree
and u
s
e
p
age->index i
n
s
te
a
d
Signed-off-by: Christoph Lameter <
cl@linux.com
>
commit
|
commitdiff
|
tree