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rcu: update obsolete rcu_read_lock() comment.
2010-08-20
Paul
E
.
Mc
K
e
n
n
e
y
rcu: update obsolet
e
rcu
_
read_lo
c
k() c
o
mment
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Pa
u
l E
.
McKenney
rcu: Add a TI
N
Y
_
PREEM
P
T_RCU
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKenn
e
y
r
c
u: F
i
x
RCU_FANOUT
he
l
p message
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKenney
rcu
:
Allow RCU CPU
sta
l
l warn
i
ng
s
to be off at boot
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
P
a
ul E
.
McKenney
rcu
:
restri
c
t
TREE_RC
U
to SMP builds with !PREEMPT
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Pau
l
E
.
M
c
Ke
n
ney
rcu: allow
RCU
C
PU
s
t
al
l
warning messages t
o
be controlle
d
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKe
n
ney
Update ca
l
l_rcu()
u
s
age, add s
y
nc
h
roni
z
e_rcu()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
P
a
ul E
.
McKenney
Update
do
c
umentation to note the
p
assa
g
e
o
f
INIT_RCU_
H
EA
D
(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Mathieu Desnoyers
rcu head
remove
i
ni
t
CC: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Berg
m
ann
k
e
rnel: __rcu a
n
notations
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd
Bergmann
i
dr: __rcu annota
t
ions
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Ber
g
mann
radix-tree
:
_
_
rcu annotations
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Bergmann
not
i
fier
s
: __rcu
anno
t
ations
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKenney
rcu: i
m
p
r
o
v
e kerneldoc for rcu_re
a
d_
l
ock(), call_rcu
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
M
c
Kenney
rcu: add boot par
a
meter to sup
p
ress R
C
U C
P
U
s
tall warning
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKenney
rcu: m
a
ke CPU stall warning timeout configurable
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Tet
s
u
o
Ha
n
da
Add RCU check for find_task_by_
v
pid()
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Lai Jiangshan
rcu:
s
implify
t
he u
s
a
ge of
p
ercpu data
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
L
a
i Jiangshan
rcu
t
o
rture:
add rando
m
pree
m
ption
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Pau
l
E
.
Mc
K
enney
rcu: add shiny
new debug a
s
sists to
D
ocu
m
e
nta
t
io
n
/RCU
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Bergmann
kvm: add __
r
cu annotations
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd
B
er
g
man
n
ne
t
/netfilter: __rcu annotat
i
o
n
s
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd
B
e
r
g
m
a
n
n
in
p
ut: __rcu annota
t
ions
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
A
r
nd Bergmann
nfs: __rcu
annot
a
tions
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Bergmann
keys: __rcu annotations
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Ar
n
d
Bergmann
credentials
:
rcu annotation
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd Bergmann
cgroups: __rcu annot
a
tions
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Arnd
B
e
r
gma
n
n
rculist: av
o
id _
_
rcu annota
t
io
n
s
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Paul E
.
McKenn
e
y
rcu: define __rcu address
s
p
ace modifier for
s
p
a
rse
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-08-20
Pa
u
l
E
.
McKen
n
ey
ne
t
: con
v
ert to rcu_
d
ere
f
erence_index_chec
k
(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-07-01
Paul E
.
McKenney
R
ever
t
"net:
M
ake
accesses
t
o ->
b
r_port
s
afe
fo
r
sparse
.
.
.
commit
|
commitdiff
|
tree
2010-06-23
Peter Zijlstra
sched: s
i
lence PROV
E
_RCU in sched_fork()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-23
Paul E
.
McKenn
e
y
i
d
r:
fix
RC
U
lockdep splat in i
d
r
_
g
et_next()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-23
D
aniel J
Bl
u
e
m
an
rc
u
:
apply RCU pro
t
ection to wake_affine()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul E
.
McKenn
e
y
m
c
e
:
convert to rcu_deref
e
r
e
nce_index_check()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul E
.
Mc
K
en
n
ey
net:
M
ake acc
e
sses t
o
->br
_
port safe
f
or spars
e
RCU
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul
E
.
McKe
n
ney
v
fs: add fs
.
h
to
define struct
file
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Pau
l
E
.
McKenney
lockdep: Add
a
n in
_
w
o
rk
q
ueue_
c
ontext() lock
d
ep-base
d
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul E
.
McKenney
r
c
u
: a
d
d __rcu API for later sp
a
rse che
c
king
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul E
.
McKenney
rcu: add an rcu_dereference_ind
e
x_check()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
M
a
t
h
i
e
u
Desnoyers
tre
e
/tin
y
rcu: Add debug RCU hea
d
o
bjects
CC: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul E
.
McKenne
y
mm: remove all rcu h
e
ad
ini
t
ializat
i
ons
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Paul
E
.
M
cKenney
fs: r
e
move all rcu head
i
nitiali
z
a
t
ions, except
on_s
t
a
c
k
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-06-14
Pau
l
E
.
McKen
n
e
y
p
ow
e
rpc: remove all rcu head initializat
i
ons
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-11
P
a
ul
E
.
McKenney
r
c
u: re
m
ov
e
all
r
cu head in
i
tializations, except on
_
stack
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Mat
h
i
e
u
Desnoyers
rcu head introdu
c
e rcu head
i
nit
on stack
CC: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Ma
t
hi
e
u Des
n
oyers
De
b
ugobject
s
transit
i
on check
CC: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
P
aul E
.
McKenney
rcu
:
fix build
b
ug in RCU_FAS
T
_NO_HZ builds
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenney
rcu:
RCU_FAS
T
_NO_HZ m
u
s
t
check R
C
U dyntick
s
t
a
te
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Pau
l
E
.
M
cKe
n
n
e
y
rcu: mak
e
SRCU
u
sable
i
n modules
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKe
n
ney
rc
u
:
improve the RCU CPU-
s
tall
w
arn
i
n
g
documentati
o
n
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul
E
.
McKenney
rcu: redu
c
e the nu
m
ber of spurious RCU_SOFTIRQ i
n
vocat
i
o
ns
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
M
c
Kenn
e
y
rcu: permit
d
iscontig
u
ous cpu_possibl
e
_
mas
k
C
PU number
i
n
g
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
P
aul E
.
M
cKenney
rcu: impro
v
e RCU CPU stall-warning mes
s
ages
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenn
e
y
rc
u
: prin
t
boo
t
-t
i
me c
o
n
sole mes
s
ages if
RCU conf
i
gs
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenney
rcu: disabl
e
CPU stall warnings upon panic
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
M
c
Ke
n
ney
rcu: enab
l
e
CPU_STAL
L
_
V
E
R
BOSE
b
y defa
u
lt
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenney
rc
u
: slim dow
n
r
cutiny by removing rcu_schedul
e
r_ac
t
ive
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
P
a
ul E
.
McKenney
rc
u
: refactor RCU's co
n
text-switch handling
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenney
rcu: rename rcutiny rcu_ctrlb
l
k to rcu_sched_c
t
rlbl
k
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McKenney
rcu: sh
r
ink r
c
utiny by ma
k
ing synchroniz
e
_
rcu_
b
h
()
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
McK
e
nney
rcu: fix now-bogus rcu_scheduler_active comments
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul E
.
M
c
Kenney
rcu: Fix bogus CONFIG_PROVE_L
O
C
K
ING in co
m
ments
to
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Lai Jiangshan
rcu:
ig
n
ore offline C
P
Us in
l
ast non-dyntick-idle
C
P
U
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Lai
Jiangshan
r
cu: move
s
ome code from macro to function
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
La
i
Jiangshan
r
cu: make dead
c
ode re
a
lly dead
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Paul
E
.
Mc
K
enney
rcu: substitute se
t
_need_resched for sending res
c
hed
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-10
Lai Jiangshan
rcu: optional
l
y leav
e
lockdep enabl
e
d
after RCU lockdep
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-06
Paul E
.
M
cKen
n
ey
rcu:
cr
e
ate r
c
u
_
my_th
r
ead_
g
roup_empty() wrapper
Signed-off-by: "
Paul E. McKenney
" <paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
P
a
ul E
.
McKenne
y
memcg:
css
_
id() mus
t
be called under rcu_r
e
a
d
_
l
oc
k
()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
Li Z
e
fan
cgroup: Check ta
s
k_lock
i
n
t
a
sk_subsys_state()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
Li Zefan
sched: Fix an
RCU warning in pri
n
t_task()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
Li Zefan
cgroup: Fix an
RCU wa
r
ning in all
o
c_
c
ss_id()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
Li
Z
efan
cg
r
oup: Fix an RCU war
n
ing
i
n cgr
o
up_path
(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2010-05-04
D
a
vid Howells
KEYS: Fix an
RC
U
warning in the reading
o
f us
e
r keys
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
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commitdiff
|
tree
2010-05-04
Davi
d
Ho
w
ells
KEYS: Fix
an
R
C
U wa
r
ning
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
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tree