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x86: enable DMAR by default
2009-02-17
Paul E
.
McKe
n
ney
x86, rc
u
: fix strange
lo
a
d
a
v
erage
a
nd ksoftirqd behav
i
or
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2009-01-07
Paul E
.
McKen
n
ey
rcu:
fix bug in rcutort
u
r
e
syst
e
m-
s
hutd
o
w
n
code
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2009-01-05
Paul E
.
McKenney
rcu:
f
ix rcutortur
e
bug
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2009-01-05
Paul
E
.
McKenney
rcu: el
i
minate synchronize_r
c
u_xxx macro
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2009-01-05
Pa
u
l E
.
Mc
K
enney
r
cu: make t
r
eer
c
u safe for suspen
d
and resum
e
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2009-01-05
Paul
E
.
M
c
Kenney
rcu: fix rcut
r
e
e gra
c
e-p
e
riod-late
n
cy bug
on small
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-12-18
P
a
ul
E
.
McKenney
"T
r
e
e
R
CU":
s
calable c
l
assic RCU implementatio
n
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-12-16
Paul E
.
McKenne
y
rcu: fix rcut
o
rture behavior during reboot
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-12-03
Paul E
.
McKenn
e
y
Document RC
U
and unloa
d
able
m
o
dul
e
s
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-11-03
Pa
u
l E
.
McKenney
rcu:
in
c
rease RCU stal
l
-check ti
m
eouts
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-10-03
Paul E
.
McKenney
rcu
:
RCU
-
based d
e
t
e
ction of
s
t
a
l
led CPUs for Classic
RCU
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-09-10
Pa
u
l
E
.
McKenney
[
IA64]
p
r
e
v
e
nt ia64 from
invo
k
i
ng irq
h
andlers on offline
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-09-03
Paul
E
.
McK
e
nn
e
y
sparc64: Prevent sparc64 f
r
om invoking
i
rq h
a
ndlers
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-21
Paul
E
.
Mc
K
e
n
ney
rcu
:
u
se irq-safe
locks
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-19
Paul E
.
McKe
n
ney
rcu: fix
l
o
ck
i
ng
c
leanup fallout
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-18
Pa
u
l
E
.
McKenney
rcu: remove red
u
ndant ACCESS_O
N
CE definition f
r
o
m r
c
up
r
eempt
.
c
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-17
Paul E
.
Mc
K
enn
e
y
rcu: fix classic RCU loc
k
in
g
cleanup loc
k
d
e
p probl
e
m
> Author:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-15
Paul E
.
M
cKe
n
ney
rcu: remo
v
e
list_for_each_rcu()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-15
Paul
E
.
McKenney
rcu: fixe
s
t
o includ
e
/linux/rcupreempt
.
h
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-15
Pau
l
E
.
McKenney
r
c
u: cla
s
sic
RCU locking an
d
memor
y
-barrier
c
le
a
nups
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-15
Paul E
.
McKenney
r
cu: prevent console f
l
o
od when
o
ne CPU sees another
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-08-11
Paul E
.
McKenney
rc
u
, d
e
bug: de
t
ect sta
l
l
ed
grace
p
e
r
iods
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-07-25
Paul E
.
McKenney
list_
f
or_each_rc
u
mus
t
die:
n
e
t
working
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-06-26
Paul
E
.
M
c
Ke
n
ne
y
rcu: make rcutorture e
v
en
more
v
ici
o
us: invoke RCU
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-06-24
Paul E
.
McKenney
rcu: make q
u
iescent rcutort
u
r
e
less power-hun
g
ry
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-06-24
Paul E
.
Mc
K
enney
rcu
,
rcut
o
rture: make quies
c
e
n
t rcu
t
orture
l
ess powe
r
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-06-19
Paul
E
.
McKenney
rcu: make
rcutort
u
re more vicious: reins
t
ate boot-time
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-06-18
Paul
E
.
McKenn
e
y
rcu
:
make
rcutor
t
ure more v
i
cious: add stutter feature
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Pau
l
E
.
McKenney
R
C
U, rculist
.
h
: fix list iterat
o
rs
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Paul
E
.
M
cKen
n
ey
rcu: fix rcu_try_f
l
ip_wa
i
tack_needed
(
) to
p
re
v
ent grace
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
P
aul E
.
Mc
K
enney
s
c
hed: 1Q08 RCU
d
o
c u
p
date, a
d
d call_rcu_sch
e
d
(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Paul E
.
McKenney
rcu:
a
d
d call_rcu_sche
d
() a
n
d
fr
i
ends to rc
u
t
or
t
ure
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Paul E
.
Mc
K
e
nney
rcu: add
rcu_barrier_sched() and rcu_barrier_b
h
()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Paul
E
.
M
c
K
e
n
ney
rcu: add
memor
y
barrie
r
s and c
o
mments to rcu
_
chec
k
_callbacks
(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-19
Paul
E
.
McKenney
rcu: add call_rcu_sched()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-05-17
Paul E
.
McKenney
[PATCH]
l
i
s
t_fo
r
_e
a
ch_rcu
m
ust die: audit
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-04-22
Pau
l
E
.
McKenney
SE
L
inux fixup
s
n
eeded
for preempt
a
ble RCU from
-
rt
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-03-20
P
a
ul E
.
M
c
K
enney
rcu:
f
ix
misplaced
m
b() in rcu_enter/ex
i
t
_
n
ohz(
)
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-03-11
P
aul E
.
McKe
n
n
e
y
rcu: move PREEM
P
T_RCU confi
g
option ba
c
k
under PREEMP
T
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-02-29
Pau
l
E
.
McKenney
rcupre
e
mpt: remove never-
m
igrates assumption from
rcu_pro
c
es
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-02-29
Paul E
.
McKen
n
e
y
r
c
u
p
r
eempt: fix hibernate/res
u
m
e
in presenc
e
of PREEMPT_RCU
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-02-14
P
a
ul E
.
McKenney
r
c
update:
fix com
m
ent
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-02-06
Paul
E
.
M
c
Ken
n
ey
R
emove rcu_assign_po
i
n
ter() penalt
y
for N
U
LL pointers
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-01-31
Paul E
.
McKen
n
ey
RCU
:
add hel
p
t
e
xt for "RCU imple
m
e
ntation type"
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-01-25
Paul E
.
McKenney
Preempt
-
RCU:
update RCU Do
c
umen
t
ation
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-01-25
P
a
ul E
.
M
cKenney
P
reempt-RCU
:
CPU Hotplug
handling
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-01-25
P
au
l
E
.
McKenney
Pr
e
empt-RC
U
: impl
e
me
n
t
a
tion
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2008-01-25
Pa
u
l E
.
McKenney
Preempt-RCU: fix r
c
u_barrier for preemptive environ
m
ent
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2008-01-25
Pau
l
E
.
M
c
Kenney
Preempt-R
C
U: reorg
a
nize RCU co
d
e into rcuclassic
.
c
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
P
a
ul E
.
McKenney
Make rc
u
tortu
r
e
R
NG us
e
temporal entr
o
p
y
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Paul E
.
McKenne
y
Remo
v
e wor
k
around for
u
nimmunized rcu
_
derefere
n
ce from
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-10-17
Paul E
.
M
cKenney
Immunize rcu_derefe
r
ence() aga
i
n
s
t crazy compiler writers
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-10-15
Paul E
.
M
c
K
e
n
n
ey
sched:
exp
o
rt cpu_cl
o
ck()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-07-31
P
a
ul
E
.
McKenney
bpqeth
e
r: fix r
c
u usage
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-07-16
Paul E
.
M
cKenney
Documen
t
t
h
e
fact
that R
C
U
c
allbacks can
run in pa
r
allel
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-05-24
P
aul E
.
McKenney
prohibit
r
c
u
tort
u
re f
r
om bein
g
compile
d
int
o
the
k
ernel
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-02-16
Paul E
.
M
cKenney
[PATCH
]
posix timers: RCU opt
i
m
ization f
o
r clock_gett
i
me()
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2007-02-11
P
a
u
l E
.
McKenney
[PATCH]
C
hange constant zero to NOT
I
FY
_
DONE in rate
l
imi
t
_han
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@linux.vnet.ibm.com>
commit
|
commitdiff
|
tree
2006-10-04
Paul E
.
McKenney
[PATCH] srcu-3:
add
SRC
U
o
p
er
a
t
i
o
n
s
to rcutorture
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
Cc:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-10-04
Paul
E
.
M
cKenney
[P
A
TCH] src
u
-3: RCU va
r
i
a
n
t permitting r
e
ad-
s
ide
bl
o
ckin
g
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-09-29
Paul E
.
M
c
Kenney
[
P
ATCH]
m
emory
o
r
d
ering in __kf
i
fo
pr
i
mitives
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-28
Paul E
.
McKenn
e
y
[
P
ATCH] rcutorture: add call_rcu_bh() op
e
rations
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-28
Paul E
.
McKenne
y
[
P
ATCH] rcuto
r
t
u
re: add ops v
e
cto
r
a
nd Classi
c
R
C
U
ops
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-28
P
a
ul E
.
McKenney
[PATCH] rcutorture: catchup doc
fixes
f
or idle-hz tests
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-25
Paul E
.
McKenney
[
P
ATCH
]
RCU document
a
tion: self-l
i
miting updates a
n
d
.
.
.
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-06-23
Paul E
.
McKenn
e
y
[PATCH] Make RCU API in
a
ccessible to no
n
-GPL
L
i
nux
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-03-24
Paul E
.
McKenney
[P
A
TCH] rc
u
tortu
r
e: tag succe
s
s/failure line with mo
d
ule
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-02-03
P
a
u
l E
.
McK
e
nney
[PA
T
CH] F
i
x
co
m
ment
t
o
s
y
nchronize_sched()
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
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tree
2006-02-01
Paul E
.
McKenney
[PATCH] RC
U
d
o
cumenta
t
ion fixes (Ja
n
uary 2006 upda
t
e
)
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
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tree
2006-01-09
Pau
l
E
.
McKenney
[PATC
H
]
remo
v
e g
e
t
_
t
a
sk_struct_
r
cu()
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-01-09
Paul E
.
Mc
K
e
n
ney
[PATCH] Simpler signal-exit concurre
n
cy handl
i
ng
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-01-09
P
a
ul E
.
M
c
Kenne
y
[PATCH] Make RCU task_
s
truct
saf
e
f
o
r oprof
i
le
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2006-01-06
Paul E
.
McKenney
[PATCH] fix
remainin
g
list_
f
o
r
_ea
c
h_safe_rcu in -m
m
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-11-18
Paul E
.
Mc
K
enney
[
P
ATCH] ad
d
success/failure
i
ndication to RCU
torture
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-11-07
Pau
l
E
.
McKenney
[PATC
H
] Remove
h
lis
t
_for_each
_
rcu
(
) API
,
convert existin
g
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-10-31
Pa
u
l
E
.
McKenney
[PATCH]
R
em
o
ve d
u
plicate code in si
g
nal
.
c
commit
|
commitdiff
|
tree
2005-10-31
Pa
u
l E
.
McKenney
[PATCH] RCU
t
ortu
r
e
-
testing kernel modul
e
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-09-10
Pau
l
E
.
McKenn
e
y
[PATCH]
Yet an
o
ther
R
CU do
c
umentation
u
pdate
commit
|
commitdiff
|
tree
2005-09-07
Paul E
.
M
cKenney
[PAT
C
H
]
N
MI:
U
p
date
N
MI users of RC
U
to use new API
commit
|
commitdiff
|
tree
2005-08-29
Paul E
.
McKenn
e
y
[LIST]: Ad
d
doc
b
o
ok
header
c
omm
e
nts for hlist_add_
.
.
.
commit
|
commitdiff
|
tree
2005-08-17
Pa
u
l E
.
McKenney
[DE
C
NET]
:
F
i
x RCU race
con
d
ition in dn_
n
eigh_
c
ons
t
ruc
t
()
.
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-06-25
Paul
E
.
McKenney
[
PATCH] RCU: clean
up a few remaining s
y
nchroniz
e
_k
e
rnel
.
.
.
Signed-off-by: "
Paul E. McKenney
" <paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
P
a
ul
E
.
M
c
K
e
n
n
e
y
[PATC
H
] Up
d
ate RCU docu
m
entat
i
o
n
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
Paul E
.
Mc
K
enne
y
[PAT
C
H] Change synchronize_
k
e
rnel
to _rcu and _sched
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
Paul E
.
McKenney
[
PATCH] Dep
r
e
cate s
y
nchronize_kernel, GPL
replacement
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
Paul E
.
McKenney
[
PATCH] Add deprecated_
f
or_modules
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree
2005-05-01
P
a
ul E
.
McKe
n
ney
[PATCH] kernel/rcupda
t
e
.
c: make
the exports EXPORT_
S
YMBOL_GPL
commit
|
commitdiff
|
tree
2005-04-16
Paul
E
.
M
c
K
enney
[
PATCH]
F
ix
co
m
ment i
n
lis
t
.
h that refers to nonex
i
s
t
ent API
Signed-off-by:
Paul E. McKenney
<paulmck@us.ibm.com>
commit
|
commitdiff
|
tree