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assigned_expr: handle fake assignments better
2018-01-17
Dan
Carpenter
assigned
_
expr: ha
n
dle f
a
ke assignments better
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-17
Dan Carpenter
a
s
si
g
ned_expr: remove debug code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-16
Dan Carpenter
ke
r
nel_p
r
intf: %px
is v
a
li
d
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-16
Dan Carpen
t
er
stree: d
e
bug
g
in
g
: print t
h
e
n
umber of states
in __pri
n
t_s
t
re
e
()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-12
Dan Carpen
t
e
r
mtag: commit all mtag related
c
ode to date
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-12
Dan Carpenter
s
mdb
.
p
y
:
fix
s
ome
c
rashing bugs
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-12
Dan Carpen
t
er
c
on
t
aine
r
_
o
f: handle function calls like
f
o
o->bar(foo
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-12
Dan Carpenter
smatch: get the smatch bin
d
ir
c
orrec
t
ly
w
hen it's
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpenter
u
s
er_data2: empty
states are not user da
t
a
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpenter
c
onstrain
t
s_required: improv
e
han
d
ling of assigned
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpe
n
ter
d
b
:
do
n
'
t
s
p
lit
by NULL vs non-NULL when there
a
re
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Da
n
C
a
rpenter
flow:
store a backup
of t
h
e s
t
art tim
e
whe
n
parsing
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
D
an Car
p
enter
he
l
per:
chang
e
some nonsense values to o
t
her
n
onse
n
se
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan C
a
rpenter
DB: introduce a timeout handling caller inf
o
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpenter
a
d
d
r
e
ss:
f
ix handling
of &foo->bar
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
D
an Carp
e
nter
contstra
i
n
t
s: use
caller i
n
fo
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpen
t
er
constr
a
ints:
move
p
r
int_r
e
turn_imp
l
ie
s
_constra
i
n
e
d()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpen
t
er
con
s
traints: cleanup unmet_con
s
traint()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpent
e
r
c
onstraints: fix add_const
r
a
int()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-09
Dan Carpe
n
t
e
r
mtag: i
n
troduce create_mtag_alia
s
()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-08
Dan Carpenter
mtag: fix
g
et_
m
tag() f
o
r recorded states and
f
or arrays
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-08
Da
n
Ca
r
pen
t
er
links: no need
to record links outside
a
fu
n
ction call
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-08
Dan
Carpe
n
ter
ty
p
e
_
v
al:
cache DB
i
nfo
a
s
a sp
e
ed up
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2018-01-08
Dan Carpenter
string_list:
p
r
e
v
e
nt a us
e
aft
e
r fre
e
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-14
Dan Carpenter
mtag: ren
a
me
f
rom mtags plural to mta
g
singular
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carp
e
nter
helper: keep
a
small cache of
r
ecently
u
sed va
r
i
a
b
le
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpenter
extra: pass expression pointer to mod/nomod
hooks
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpent
e
r
extra: w
r
i
t
e inf
r
a
s
t
r
uc
t
ure
to pas
s
expr to no_mod
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan C
a
rpenter
db/build
_
early_ind
e
x
.
sh: set
up more
mtag ind
e
xe
s
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpenter
express
i
ons: initialize ->member_offset
(
) in member_expression()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan C
a
rpe
n
te
r
function_h
o
oks:
set
path impos
s
ibl
e
if we cull everything
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
D
an Carpenter
mtags: remove the & pre-op
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
D
an
Carpen
t
e
r
script
s
/gen_alloca
t
ion
_
l
i
st
.
s
h
:
a
d
d
__alloc_skb()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan
C
arpenter
d
b/fixup_kernel
.
sh: snprint
f
() returns aren't really
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Da
n
Carpenter
ext
r
a: pass the modified
e
x
p
r
ession
to e
x
tra
_
mod_hooks
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan
Carpenter
e
xtra: store v
a
lues for expressions lik
e
"foo[3]
.
bar"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-07
Dan Ca
r
penter
address: don't segfault
p
arsing invalid
code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
D
a
n
Carpenter
ignore: r
e
-w
r
ite and add _
e
xpr() versi
o
ns of func
t
ions
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Car
p
e
nter
param_
s
et/filter: PARAM_SET instead of PARAM_ADD
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carp
e
nte
r
par
s
e_call_ma
t
h: use assi
g
n
ed values
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpe
n
ter
sval: im
p
rove sva
l
_binop_overflows()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan
C
ar
p
enter
ex
t
ra:
don't modify co
n
st pa
r
ameters
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpente
r
address/ty
p
e: make som
e
function para
m
ete
r
s
c
onst
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan C
a
rpenter
struct_assig
n
ment: re
m
ove an dup
l
icate NULL check
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpente
r
struct_ass
i
gnment
:
d
on'
t
double parse u
l
ong assign
m
ents
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpent
e
r
s
truct_as
s
ignment: f
i
x a NULL de
r
efere
n
ce
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Dan
Carpenter
db/mtags: add mtag
_
d
a
ta and
mt
a
g_map tables
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Da
n
Carpenter
d
b/fn_ptr_data_li
n
k: don't store
d
u
plicate r
e
c
ords
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Dan Car
p
enter
d
b
:
allo
w
SQL statement
s
to be r
u
n
later
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Dan C
a
rpe
n
ter
d
b
: int
r
oduce get_mtag
_
name_expr
(
)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Dan C
a
rpenter
s
truc
t
_assignmen
t
:
handle
n
on
s
t
ruct
,
pointer assi
g
nments
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
Dan Carpenter
struct_a
s
s
i
g
nme
n
t: fix ha
n
dling of n
o
n
_
struct
_
assignments
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-12-04
D
an
Carpenter
stru
c
t_a
s
signment: split handle_non_struct_
a
s
s
ig
m
ents
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-24
Dan Carpent
e
r
i
ndex_overf
l
ow: mak
e
al
l
me
s
s
a
g
es "er
r
or
:
"
ins
t
ead
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-24
D
an Carpen
t
er
index_ov
e
rflow
:
small cleanup
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-24
Dan Carp
e
nte
r
i
n
dex_ov
e
rflo
w
: don't warn a
b
out impossible p
a
ths
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-22
Dan Car
p
enter
mta
g
: intr
o
duce mem
o
ry t
a
gs
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-22
Dan Carpenter
imp
l
ications: se
t
_
s
t
ate() should
t
rump im
p
lications
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-21
Dan C
a
rpenter
buf
_
compari
s
on: copy the code from
s
match_c
o
nst
r
aints
.
c
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-15
Dan Carpenter
imp
l
ied: im
p
ro
v
e
the "too hairy" message
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-14
Da
n
Carpenter
comparison: st
o
re the expressions
in
v
o
lved (if
it's
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-14
Dan Carpente
r
com
p
arison:
r
en
a
me var1 to lef
t
_var and
v
ar
2
to ri
g
ht_var
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-13
Dan Carpenter
constraints_required: de
t
ect a b
u
nch of new types
o
f
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-13
Dan
C
arpen
t
e
r
constrain
t
s
:
a
l
l
ow
f
unction constraints
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-13
D
a
n Carpenter
cons
t
rain
t
s: don't s
t
ore signed vs uns
i
gned
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-04
Dan C
a
rpente
r
kerne
l
_print
f
: don't
s
egfaul
t
on inval
i
d code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-03
Dan Car
p
ent
e
r
user
_
d
at
a
: fix compi
l
e
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-03
Dan C
a
rpen
t
er
type
_
val: use smatch_c
o
ntainer_of()
i
nformation
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-03
Dan Carpenter
user_data: th
i
s
f
ile is re
p
l
aced by check_us
e
r_data2
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-01
Dan Carpenter
impli
e
d: add a
t
imeout in smatch_impl
i
ed
.
c
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-01
D
an Carpenter
fl
o
w:
delete out
o
f scope variabl
e
s for com
p
o
und st
a
tement
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-11-01
Dan Car
p
enter
s
c
ope: move a check for STM
T
_COMPOUND e
a
rlier
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan
C
arpe
n
ter
v
a
li
d
at
i
on/sm_cast
s
.
c
: update t
o
not use an uni
n
tial
i
zed
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
D
a
n
Carpe
n
ter
revert "sma
t
ch_type
.
c: comp
a
rison
ex
p
ressions always
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan Carpenter
validation/sm_buf_size6
.
c:
u
pdat
e
format
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan Ca
r
pen
t
er
parse: make
an arr
a
y l
a
r
ger
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan
C
a
r
pente
r
helper:
fi
x
get_array_expr()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan Carp
e
nter
assigned_
e
xp
r
: sa
v
e a
record whe
n
a function set
s
foo
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan Carpenter
modificat
i
on_hooks:
hand
l
e PARAM_SET earlier
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
D
a
n Ca
r
penter
.
gi
t
ignore:
ig
n
o
re
.
smatch,
.
s
match
.
sql and
.
s
m
a
t
ch
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan Carpenter
constraints
:
a
d
d a c
o
mm
e
n
t
, re
m
ove debug code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2017-10-31
Dan
C
arpe
n
ter
constr
a
ints_re
q
uired: store more required c
o
ns
t
raints
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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2017-10-31
Dan Carpenter
c
a
l
l
_
m
at
h
: add kzal
l
oc(
)
t
o th
e
lis
t
of
a
llocati
o
n
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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commitdiff
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tree
2017-10-31
Dan
Ca
r
penter
call_math:
prevent an en
d
less loop
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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commitdiff
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2017-10-31
Dan Carpenter
alloca
t
ion_fun
c
s
:
add __alloc_skb()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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2017-10-31
D
an Carpenter
c
onstraints: fix sel
e
cting the requir
e
d cons
t
r
a
int
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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2017-10-30
Rasmus Villem
o
es
check_kernel
_
pri
n
tf
.
c
:
w
arn about "
%
lx
"
,
(lon
g
)ptr
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2017-10-30
Rasmus Villemoes
smatch
_
t
y
pe
.
c: comparison ex
p
ressions always have type int
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tree
2017-10-30
Rasmus Villemoes
smatch_type
.
c: fix
t
ype of
p
ointer di
f
f
commit
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commitdiff
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tree
2017-10-27
Dan Ca
r
penter
struct_assignment: fix parsing of invali
d
code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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commitdiff
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2017-10-27
D
a
n Carpenter
sy
m
bol:
let is_pt
r
_ty
p
e() take
NULL p
o
i
n
ters
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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2017-10-26
Dan Carpenter
cor
e
: add NULL ch
e
cks for parsing
invalid code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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2017-10-26
Dan Carpenter
g
et_user_overflow: verif
y
tha
t
that it'
s
a compare
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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commitdiff
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2017-10-26
Rasmus
V
i
l
lemoes
c
h
eck_ke
r
nel_print
f
.
c: check %pOF argum
e
nt is struct
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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commitdiff
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2017-10-26
Rasmus
V
ille
m
oes
c
h
e
c
k
_k
e
r
n
el_printf
.
c
:
remove
c
opy-pastoed
v
aria
b
le
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
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commitdiff
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2017-10-26
Rasmus Vil
l
emoes
check_kerne
l
_
pr
i
ntf
.
c: p
r
epare for more tests for inte
g
er
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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commitdiff
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2017-10-26
R
asmu
s
Vi
l
lemoes
check_ker
n
el_print
f
.
c: u
s
e get_re
a
l_ba
s
e_type in
t
ypede
f
_l
o
okup
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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2017-10-24
Dan Carp
e
n
ter
cont
a
iner_of: u
s
e
C
ONTAINER type instead
o
f PARAM_USED
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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tree
2017-10-19
Dan Ca
r
pent
e
r
pre-process: don't read beyond end of array
when
l
ooking
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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2017-10-19
Dan Car
p
enter
buf_s
i
ze, kernel_printf: don't segfau
l
t
on invali
d
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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