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assigned_expr: handle fake assignments better
2018-01-17
Dan Carpe
n
ter
assi
g
ne
d
_
expr: han
d
le f
a
k
e
a
ssignments bette
r
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-17
Dan
C
arpente
r
a
s
signed_expr:
remove debug code
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-16
Dan Carpe
n
t
e
r
kern
e
l_
p
rintf: %px is
v
alid
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-16
Dan Carpe
n
te
r
stree: debugging: p
r
int the number
o
f states in __print
_
stree
(
)
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-12
D
an Carpenter
mtag:
c
ommit all m
t
ag
rel
a
ted code to dat
e
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-12
Dan
C
arpent
e
r
smdb
.
py: fix some
crashing bugs
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-12
Dan Carpenter
contain
e
r_of: handle funct
i
on cal
l
s
like fo
o
-
>
b
ar(
f
o
o
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-12
Dan C
a
rpente
r
sma
t
ch: get the smatch b
i
n dir
correctly when it's
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpenter
user_da
t
a2: empty sta
t
es are
not user data
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpenter
c
o
nstraints_r
e
quire
d
:
improve handling of assigned
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
D
an Carpenter
d
b: don't split by NULL
v
s
n
on-
N
ULL when there are
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpe
n
ter
flow: store
a
backup of the start ti
m
e w
h
en parsing
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpe
n
te
r
helper: chan
g
e
s
ome nonsense
v
alues to other nonsense
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carp
e
nter
DB
:
introd
u
ce a timeo
u
t han
d
ling caller info
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
D
an
C
arpente
r
address: fix handli
n
g
o
f
&foo->bar
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan Carpen
t
er
contst
r
a
ints: use ca
l
ler inf
o
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan
C
arpe
n
ter
constraints: move print_re
t
u
rn_im
p
lies_constrained()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
Dan C
a
r
pe
n
te
r
co
n
straints: cl
e
anup u
n
met
_
c
o
nstraint()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-11
D
a
n Carpenter
c
ons
t
raints: fix add_co
n
s
t
r
a
int()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-09
Dan Carpenter
mtag
:
introduce create_mt
a
g_ali
a
s()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-08
Dan Carpe
n
te
r
mtag:
fix
g
et_mtag() for re
c
o
rded
states and for ar
r
ays
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-08
Dan C
a
rpenter
lin
k
s:
n
o need to record lin
k
s
outsi
d
e a fun
c
tio
n
cal
l
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-08
D
a
n
Carpenter
type_val:
c
ache DB info as
a sp
e
ed up
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2018-01-08
Dan Carpente
r
string_
l
ist: prevent a use
af
t
er fr
e
e
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-14
Dan Carpenter
mtag: rename
f
rom mtags plural to
m
t
a
g sin
g
ular
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan
Car
p
ente
r
helper: ke
e
p a small cache of recently use
d
va
r
iable
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpent
e
r
extra: pa
s
s expre
s
sion po
i
n
t
er
t
o mod/nomod hooks
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan
Carpenter
extra: write infrastru
c
ture to pass ex
p
r
to no_mod
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan
Carpenter
db/build_early_index
.
s
h: set up more
m
t
a
g
i
ndexes
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
D
a
n
C
arpenter
e
xpre
s
sions: initialize ->
m
ember_offset
(
) in
member_expression()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpen
t
er
function
_
h
o
oks
:
se
t
pat
h
impos
s
ible if we
cu
l
l
e
v
erything
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
D
an Carpen
t
er
mtag
s
: r
e
move the & pre-op
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Da
n
Carpe
n
t
er
scripts/gen
_
allocation_list
.
s
h
: ad
d
__allo
c
_skb()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
D
an Carpenter
db/fi
x
up_ker
n
el
.
sh: snprintf() returns aren't
r
e
a
l
l
y
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan Car
p
enter
e
x
tra: pass the mo
d
if
i
ed expression to extra_mod_h
o
oks
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Da
n
Carpenter
extra: store values for express
i
ons like "fo
o
[3
]
.
ba
r
"
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-07
Dan Carpenter
a
ddres
s
: don't segfault parsi
n
g i
n
valid code
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
D
a
n Carpenter
ignor
e
: re-w
r
i
te and add
_
expr(
)
versions
of
funct
i
ons
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Ca
r
penter
p
a
r
a
m_set/filter: PA
R
AM_SET
instea
d
o
f
PARAM_ADD
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpenter
pa
r
se_cal
l
_math:
use assi
g
ned values
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Car
p
enter
sval:
improve sval_binop_ov
e
rflows()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpe
n
ter
extra: don't modify cons
t
p
a
r
amet
e
r
s
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
D
an Carpenter
address/type: make
s
ome function parameters co
n
st
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpenter
s
truct_assignment: remove
a
n dupl
i
cate NULL check
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan C
a
r
p
en
t
er
struc
t
_
a
ssignment:
don't doub
l
e
parse ul
o
ng assi
g
nm
e
nts
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-06
Dan Carpenter
struct_a
s
signm
e
nt: fi
x
a
NULL dereferenc
e
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Dan C
a
rpenter
d
b
/mta
g
s: add mtag_data and mtag_map tab
l
es
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Da
n
Carpenter
db/fn_p
t
r_da
t
a_
l
ink: don't stor
e
duplicat
e
records
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Dan Carpenter
db: a
l
l
ow
SQL state
m
ents
t
o be run
l
ater
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Dan
Car
p
ent
e
r
db: i
n
troduce get
_
mtag
_
n
am
e
_expr()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
D
a
n Carpenter
st
r
u
ct_assignment:
handl
e
non struct, pointer ass
i
gnm
e
nts
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Dan Carpenter
struct
_
assignmen
t
: fix handli
n
g
o
f
n
o
n_struct_assig
n
me
n
ts
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-12-04
Dan Carpenter
struct_
a
s
signment: split handle_non_struct_assigments
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-24
D
a
n
Carp
e
n
t
er
index_over
f
l
o
w:
ma
k
e all messages "
e
rror:" instead
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-24
D
an Carpe
n
ter
i
ndex_overf
l
ow
:
s
mal
l
cle
a
nup
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-24
Dan Carpenter
index
_
overflow: don't warn
about
i
mpossible
p
a
t
h
s
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-22
Dan Carpenter
mtag:
introduce
m
emory tags
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-22
Dan Ca
r
p
e
nter
imp
l
ications
:
set_state() shoul
d
t
r
ump im
p
lications
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-21
Dan Carpenter
buf_comp
a
r
i
son: copy the code from smatch_constraints
.
c
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-15
Dan Carpenter
implied: i
m
prov
e
the "too
hairy" mess
a
g
e
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-14
Dan
C
arpenter
comparison: store the expres
s
ions invo
l
ved (
i
f it's
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-14
Dan Carpe
n
ter
co
m
parison
:
rename
v
ar
1
to left_var and var2 to right_v
a
r
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-13
D
a
n
Car
p
enter
constraints_requi
r
ed:
d
e
tec
t
a
bunch of new types
o
f
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-13
Dan
C
arp
e
nter
constraints: allow function constraints
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-13
Dan Carpenter
constrai
n
ts:
d
on't
s
tor
e
s
igned vs unsigned
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-04
D
a
n Carpe
n
t
e
r
k
ernel_p
r
intf: don't segfault
o
n invalid co
d
e
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-03
Dan Carpent
e
r
u
s
er_dat
a
: fix compile
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-03
Dan
Carp
e
nter
t
ype
_
val
:
u
s
e
smatch_contain
e
r_of
(
)
i
nformation
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-03
Dan Carpenter
u
ser_data: this fi
l
e
i
s rep
l
aced by check_user_da
t
a2
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-01
Dan Carpenter
i
m
p
lied: add a timeout in
smatch_i
m
p
lied
.
c
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-01
Dan Carpenter
flow:
d
elete out
o
f
scope variables for
c
ompound statement
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-11-01
Dan Carpenter
scope:
move a
c
hec
k
fo
r
S
T
MT_
C
O
M
POUND ear
l
ie
r
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
D
an
Carpenter
validation
/
sm_cas
t
s
.
c: up
d
ate to not use an unint
i
alized
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Dan Carpenter
revert "sm
a
tc
h
_type
.
c: compar
i
son expressions always
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
D
an C
a
rpente
r
validat
i
on
/
s
m_buf_
s
ize6
.
c:
u
p
d
ate format
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
D
an Carpenter
parse: make an array large
r
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
D
a
n Ca
r
pent
e
r
he
l
per: fix
get_array_exp
r
()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Dan Car
p
ente
r
assigned_expr: save a record when a function sets
foo
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Da
n
Car
p
e
n
ter
modifica
t
ion_hooks: handle PARAM_SET ear
l
ier
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Dan
C
arpenter
.
gitignore: ignore
.
smatch,
.
s
m
at
c
h
.
sql a
n
d
.
s
m
atch
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
D
an
C
a
rpenter
constrain
t
s: ad
d
a com
m
ent, remove debug code
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Dan
Carpenter
c
o
nst
r
a
i
nts_required: store
more required constraints
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
commit
|
commitdiff
|
tree
2017-10-31
Dan Ca
r
penter
call_ma
t
h:
ad
d
kzalloc() to the list of a
l
location
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-31
Dan Carpent
e
r
call_math: prev
e
nt an endless loo
p
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-31
Dan Carpent
e
r
alloc
a
tion_f
u
ncs
:
a
dd __alloc_skb()
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-31
Da
n
Carpenter
constraints
:
fix
s
electin
g
the required constraint
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-30
Rasmus Ville
m
oes
check_kernel_printf
.
c: w
a
rn about "%lx",
(lon
g
)ptr
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2017-10-30
Rasm
u
s
V
illemoes
smatch_typ
e
.
c: com
p
arison expressions always have
type int
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2017-10-30
Rasmus V
i
llemoes
smatch_t
y
p
e
.
c: fix type of
p
o
inter diff
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2017-10-27
Dan Ca
r
p
e
nter
struct
_
assignment: fix
p
a
rsing of i
n
vali
d
code
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-27
Dan C
a
rpen
t
er
symbol:
let
i
s
_
ptr_type() take NULL p
o
i
nters
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
Dan Carpe
n
ter
cor
e
: add NULL
checks
f
or parsing i
n
valid
code
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
Dan
C
arpent
e
r
get_us
e
r_
o
verflow
:
verif
y
that that
it's a compare
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
Ra
s
mus Villemoes
c
h
eck_kern
e
l_prin
t
f
.
c: ch
e
ck %pOF argum
e
nt is struct
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
Rasm
u
s
V
illemoes
check_kerne
l
_printf
.
c: remove c
o
py-pastoed variable
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
R
a
smus Villemoes
check_kernel_printf
.
c: prepare for more test
s
f
or
int
e
ger
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-26
R
a
smus
Villemoes
ch
e
ck_ke
r
nel_pr
i
ntf
.
c: u
s
e get
_
r
eal_b
a
s
e
_type
in
t
ypede
f
_lookup
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-24
Dan Carpenter
conta
i
n
er_of: use C
O
NTAINER
t
ype instead of
P
ARAM_USED
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-19
Dan Carpenter
pr
e
-process: d
o
n't re
a
d b
e
yond
end of ar
r
a
y when l
o
oking
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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2017-10-19
Dan Carpent
e
r
bu
f
_size, kernel_p
r
intf
:
don't
segfaul
t
on in
v
alid
.
.
.
Signed-off-by: Dan Carpenter <
dan.carpenter@oracle.com
>
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