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tracing: have splice only copy full pages
2009-04-29
Steve
n
Ros
t
edt
tracing:
h
ave spl
i
ce only c
o
py full pages
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-29
Steve
n
Ro
s
tedt
trac
i
ng:
o
nly add spli
c
e page if
entries exist
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-29
S
t
even Roste
d
t
tracing: fi
x
ref count i
n
splice pages
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-28
Stev
e
n Rosted
t
tracing: convert ftrace
_
dump sp
i
nlock
s
to raw
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-26
S
teven R
o
stedt
tracing/events:
m
ake modules
h
av
e
their own file_operation
s
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-25
Steven Rostedt
tr
a
cing/
e
vents:
r
euse
t
race
e
vent
ids after o
v
er
f
low
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-24
Steven R
o
stedt
tracing: remo
v
e deprecated TRACE_FO
R
MA
T
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-24
S
t
e
v
e
n
Ro
s
tedt
t
r
a
c
ing
/
i
r
q: convert
i
rq tr
a
ces
t
o use TRACE_EVENT
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-24
Steven Ro
s
t
edt
tracing/lockdep: convert
lockdep t
o
use TRACE_EVENT
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-24
St
e
v
en Ro
s
t
edt
tra
c
ing:
f
ix
cut an
d
p
ast
e
macro error
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-24
S
teven Ro
s
tedt
traci
n
g: add size checks for exported ftrace intern
a
l
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-24
Stev
e
n Rosted
t
trac
i
n
g
:
increase
s
ize of number of possi
b
le
events
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-24
Steven Rostedt
t
racin
g
/wa
k
eup:
move acces
s
to
w
akeup_cp
u
int
o
spinl
o
ck
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-21
Steven Rostedt
ring-bu
f
fer: only warn on wrap if buffer is
bigger
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Steven Rostedt
t
r
acing: u
s
e nowakeup ver
s
ion
of commit for functi
o
n
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Stev
e
n
Rostedt
tr
a
ci
n
g: use recu
r
s
ive
c
o
unter
o
ver irq level
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
S
t
e
v
e
n Rostedt
tra
c
ing: r
e
mo
v
e r
e
c
ursive test
fro
m
ring_b
u
ffer_
e
vent_discard
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Steven Rostedt
traci
n
g:
fix re
c
ur
s
ive test level calcul
a
tion
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Ste
v
en R
o
stedt
tr
a
cing:
r
emove
d
angling
semicol
o
n
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Steven
R
o
s
tedt
tracing/ev
e
nts: call the
c
or
r
e
ct event tr
a
c
e selft
e
st
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Steven
R
ostedt
tr
a
cing: rena
m
e EVENT_TRACE
R
config to E
N
ABL
E
_EVENT_
T
RAC
I
NG
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Ste
v
en Roste
d
t
tracing: create menuconfig for trac
i
ng infras
t
ructure
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-20
Steven Rostedt
tracing
:
chan
g
e branch p
r
ofiling
to a choice selection
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-18
Steven R
o
stedt
tracing: remove format attrib
u
te of
inli
n
e function
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
St
e
ven Rostedt
tracin
g
: protect trace_
p
rintk from re
c
u
r
sion
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
S
t
eve
n
Rostedt
tracing: add same level recursion detection
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Steven Ro
s
tedt
trac
i
ng: add E
X
P
O
RT
_
SYMBOL_GPL fo
r
trace commits
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Steven Rostedt
tracing/event
s
:
enable code with E
V
ENT_TRACING no
t
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Steven Rostedt
traci
n
g/events
:
perform f
u
nction tracing in event selft
e
sts
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Steven Rostedt
tracing/eve
n
ts/ring-
b
uffe
r
:
expose for
m
at o
f
rin
g
b
u
f
fer
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Steven Rostedt
tracing/events
:
a
d
d
startup tests
f
or e
v
en
t
s
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-17
Stev
e
n Rostedt
ftrace:
u
se mo
d
ule n
o
tif
i
er
for function tracer
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-15
Steve
n
Rostedt
tracing/
e
vents: add tr
a
c
e
-
e
v
ents-
s
a
m
p
le
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-15
Steven Ro
s
tedt
traci
n
g/even
t
s: mov
e
trace point h
e
ader
s
into include
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-15
Ste
v
en Rostedt
tracing/event
s
:
fix lockdep system name
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-15
Steve
n
Roste
d
t
tracing/events: fix comp
i
le fo
r
modules disabl
e
d
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
S
teven Ro
s
tedt
tracing/
e
vents: add sup
p
ort for modules to TRAC
E
_
EVENT
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steven
Rostedt
tracing/events: add exp
o
rt s
y
m
bo
l
s
f
or trace even
t
s
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steve
n
Rostedt
tracing/e
v
ents: conv
e
rt even
t
c
a
ll sites to use a li
n
k
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Ste
v
en
Ros
t
ed
t
t
r
a
c
in
g
/
e
vents: move the ftr
a
c
e
event tracin
g
code
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steven Rosted
t
tracing/events
:
move
d
eclarations from trace direc
t
ory
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steven Rostedt
tracing: mak
e
trace_seq operat
i
ons available for core
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steven R
o
s
tedt
tracing: create automated trace defines
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-14
Steven Rostedt
tracing:
consolidate tr
a
ce and trace_event headers
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-13
Steven Rostedt
tracing/filte
r
s:
use ring_buffer_discar
d
_commit
fo
r
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-13
Steven
R
ostedt
ring
-
buffer
:
add ring_buf
f
er_d
i
scard
_
commit
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-10
S
t
even Rostedt
x86, function-graph
:
only save return values on
x
86_64
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-07
S
t
e
ven Ros
t
edt
function-graph
:
us
e
int i
n
stead of ato
m
ic for ft
r
ace_graph_a
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-07
Steven Roste
d
t
function-graph:
a
dd
proper initializatio
n
f
o
r init
.
.
.
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-07
Steven Rosted
t
tracing: remove CA
L
LER_ADDR2 f
r
om wakeup t
r
a
cer
Signed-off-by:
Steven Rostedt
<rostedt@goodmis.org>
commit
|
commitdiff
|
tree
2009-04-01
Steven Rostedt
ring-buffer: d
o
not remove reader pag
e
from lis
t
on
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-04-01
Stev
e
n Rostedt
functio
n
-graph: allow unregistering twice
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-26
Steven Rostedt
tracing:
a
dd ave
r
ag
e
ti
m
e
in
f
u
n
ction to functio
n
profiler
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-26
Steven Ros
t
e
dt
tra
c
ing: remove o
n
the fly
a
l
l
ocator from f
u
nction
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
Steve
n
R
ostedt
tracing
:
cl
e
an up tracing profiler
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
Steven Rostedt
function
-
graph: add opti
o
n to calculate grap
h
time
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
S
t
e
ven Rosted
t
t
r
acing
:
make
t
he function profile
r
per cpu
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
Steven Rostedt
tracing: adding func
t
ion t
i
mings to funct
i
on profiler
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
Ste
v
en R
o
s
tedt
trac
i
ng: move fu
n
cti
o
n profiler
d
ata
out of functio
n
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
St
e
v
en Roste
d
t
t
r
acing: add
function
p
ro
f
iler
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-25
St
e
ven Rostedt
tracing: add
handler
to trace_s
t
at
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-24
Steven Rost
e
dt
fu
n
ctio
n
-graph: add opt
i
on
for
incl
u
de sle
e
p ti
m
es
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-24
Steven Rostedt
f
u
nction-gra
p
h: ignore times across schedul
e
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-24
Steven
Rost
e
dt
f
u
nction-gra
p
h: preve
n
t
m
ore
t
h
a
n
o
ne t
r
acer registerin
g
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-24
Steven Ros
t
e
dt
functio
n
-g
r
aph: move
d
t
h
e timestamp
from arch to generi
c
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-24
S
t
e
v
en Rostedt
t
racing: fix
memory le
a
k
in
t
r
ace_s
t
a
t
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
Ste
v
en
Rostedt
function-graph: show bina
r
y events as c
o
mm
e
nts
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
Steven Rosted
t
traci
n
g:
r
emove recording function de
p
th from trace_prin
t
k
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
Steven Rostedt
function-graph: c
a
lculate fun
c
tion depth within function
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
S
teven Rostedt
tracing: make pri
n
t_(b)printk_ms
g
_o
n
l
y
global
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-19
Ste
v
e
n
Rostedt
function
-
graph:
c
onsolidate prologues for ou
t
put
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-18
Steven Rostedt
t
r
aci
n
g: give easy way to
clear t
r
a
ce b
u
ffer
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-18
Steven Ros
t
edt
tracing: make
p
o
we
r
tracer
start
/
stop met
h
ods lighter
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-18
Steven Rostedt
tr
a
cin
g
:
m
ake sched_switch stop/start l
i
gh
t
weight
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-18
Ste
v
en Ro
s
t
e
d
t
tra
c
i
ng: ad
d
global-clock
optio
n
to provide cross CPU
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-18
Ste
v
en Rostedt
ring-buffer: add api to
all
o
w
a
tracer
t
o
change clock
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-17
Ste
v
en Rostedt
tracing: s
t
op c
o
mm r
e
cording on tracing off
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
|
tree
2009-03-17
St
e
ven Rost
e
dt
tracing:
protect r
e
a
d
er of
cmdlin
e
output
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
|
commitdiff
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2009-03-13
S
teven Rostedt
softirq: no need
to h
a
ve SOFTI
R
Q in softi
r
q n
a
me
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-13
S
t
ev
e
n Rostedt
tracing:
move binary buffers into per cpu dire
c
t
o
ry
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-13
Steve
n
Rostedt
tracing:
a
dd
c
o
mment f
o
r u
s
e
of double _
_
builtin_consa
n
t_p
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-13
Steven Rostedt
tra
c
i
ng: left align loc
a
tion header in sta
c
k_t
r
ace
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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2009-03-13
Ste
v
en Rosted
t
ring-buffer:
document r
e
ader page d
e
sign
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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2009-03-13
Steven R
o
sted
t
tracing: show event na
m
e in trace
for TRACE_EVE
N
T cre
a
ted
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
S
t
even Ro
s
t
edt
tracing: expla
i
n wh
y
st
a
ck tracer is empty
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
Stev
e
n Ros
t
edt
tracing: fix stack tracer he
a
d
er
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
S
t
even Rostedt
tracing: export
t
race formats to user spac
e
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
Steven Ros
t
ed
t
tracing: h
a
ve event_trace_printk use static tracer
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
S
teven
R
o
stedt
traci
n
g:
m
a
ke bprin
t
event u
s
e
t
he proper event id
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
Ste
v
en Rostedt
tr
a
cing: show
that
bu
f
fer size is not
expanded
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
Steven Rost
e
dt
ri
n
g
-buffer: remo
v
e unneeded get_o
n
li
n
e
_
cpus
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
St
e
ven Rostedt
r
i
ng-buff
e
r: use CONFIG_HOTPLUG_C
P
U
not CO
N
FIG_HOT
P
LUG
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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commitdiff
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tree
2009-03-13
Steven Rostedt
tracing: p
r
ote
c
t r
i
ng_buffer_expanded wi
t
h t
r
ace_ty
p
es_loc
k
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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tree
2009-03-13
Stev
e
n Rostedt
tracing: f
i
x c
o
m
m
ents ab
o
ut t
r
ace
buff
e
r
resiz
i
n
g
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-13
Steven Rost
e
d
t
Merge branch 'tracing/ftra
c
e' of git:/
/
git
.
k
e
rnel
.
org
.
.
.
commit
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2009-03-12
Steven
R
ostedt
ring-buffer: o
n
ly al
l
oca
t
e bu
f
fers for online cpus
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-12
Steve
n
Rostedt
t
racing:
f
ix trace_wait to know to
wait
o
n all cp
u
s
.
.
.
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-12
Steven Rostedt
tracing:
e
xpand the ring buffers w
h
en a
n
event
i
s a
c
tivated
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-12
Steven Rostedt
tracing: k
e
e
p
ring
b
uffer to minimum size ti
l
l use
d
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
commit
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2009-03-10
Steven Rostedt
t
r
a
c
ing: u
s
e raw spi
n
locks f
o
r trac
e
_vpri
n
tk
Signed-off-by:
Steven Rostedt
<srostedt@redhat.com>
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