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extra: handle more kinds of special assignments like "foo |= x;"
2013-11-22
Dan C
a
rpe
n
ter
type_val: ac
t
u
ally run the c
o
d
e
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-22
D
a
n Carpenter
smatch: a
c
o
uple cr
a
s
hing bugs on invalid code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan Carpenter
allow c
h
a
r
to be unsigned
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Da
n
Ca
r
penter
h
e
l
per
:
improve is_error
_
return()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan
C
arpenter
t
y
p
e_val: introduce storing struct
m
e
m
ber lim
i
ts
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan
Carpenter
data_source: lo
a
d where data comes fro
m
into the database
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
D
a
n Carpenter
.
gitign
o
re: ignore bak
.
sma
t
ch
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan Carp
e
n
t
er
db:
fixup_kernel
.
sh:
s
ay that we only have 64 C
P
Us
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan Carpenter
db: preserve
u
n
merged sta
t
es in the ->possible
b
etter
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan C
a
rpenter
d
b: gro
u
p
f
unction poin
t
e
r r
e
turn states togeth
e
r
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-21
Dan Carpe
n
ter
db: order
the return_st
a
tes
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-20
D
a
n
Ca
r
pen
t
er
db: fixup_ker
n
e
l
.
sh
:
ignore timer_list functions
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-20
Dan Carpenter
db:
f
i
xup_kernel
.
sh:
r
emo
v
e s
o
me
US
E
R_
D
ATA calls
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-20
Dan Carpent
e
r
d
b
: improve database debugging
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-11-14
Dan Carpenter
smatch
.
h
: shift some s
t
ruct
members aroun
d
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-25
Dan
C
ar
p
ente
r
fl
o
w
: cle
a
r_buffer: revert part of com
m
it that uses
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-11
Dan
Carpe
n
ter
flo
w
: re-wr
i
te how s
t
ruct members are in
i
tia
l
ized
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-11
Dan
Carp
e
nter
s
match_clear_buf
f
er: memcp
y
() should se
t
the
d
e
s
t
ination
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-11
Dan Carp
e
nter
smatch_clear_buff
e
r
: m
a
ke a functi
o
n
static
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-11
D
an Carpenter
smatch_da
t
a/
k
e
r
nel
.
c
l
ears_argument: remove memset(
)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-10-08
Dan Carpen
t
er
flow: introduce outside_of_function()
t
o fix global
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-17
D
a
n Carp
e
nte
r
db: kerne
l
: igno
r
e i
4
0e
_
dbg_netdev_ops_wri
t
e
(
)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-16
Da
n
Carpenter
flow:
set
m
embers to ze
r
o by
d
efault
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-16
Dan Carpenter
d
b
, ex
t
ra, u
s
e
r
_data: handle:
*
x
=
1; return x
;
"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-16
Dan Carpente
r
user
_
data: remo
v
e
k
memdup_user()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-16
Dan
C
arpen
t
er
user_
d
ata: make a functio
n
static
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-16
Dan Carpenter
container_of: people checki
n
g t
h
e ret
u
rn v
a
lue of nla_data
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-12
D
a
n Carpen
t
er
helpe
r
:
fix crashing bu
g
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-10
Dan Carpenter
user_data:
make
a function sta
t
ic
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-05
D
a
n
Carpenter
ma
t
h: export get_const_valu
e
()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-05
Dan C
a
rpenter
ma
t
h:
h
andle bi
t
wise OR
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-05
Dan Carpenter
math: handle LEFT_SHIFT
(
a <<
b
)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-05
Dan C
a
rpenter
math: remove an im
p
ossib
l
e
c
onditio
n
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-09-04
D
a
n Car
p
ent
e
r
Fix -
-
n
o-data so it
do
e
sn't spew
dat
a
base er
r
ors
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-08-15
D
an Carpenter
extra:
f
ix a crash parsi
n
g
inval
i
d c
o
de
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-08-15
D
a
n
C
arpenter
sizeof: fix typo
in err
o
r
messa
g
e
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-08-15
Dan Carpenter
s
i
z
e
o
f: comp
l
ain if code
d
o
es s
i
ze
o
f(4
)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-08-15
Dan Carpenter
type: let get_real_base_type() tak
e
NUL
L
parameters
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-18
Dan Carpenter
d
b
:
ren
a
me
a
dd_returned_state_callba
c
k() =>
add_split_r
e
tu
r
n
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan Carpen
t
er
r
o
se
n
berg info leaks: check __copy_to_user()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan Carpenter
rosenberg info leaks: use
P
ARAM_CLEARED data
f
rom the
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan
C
a
rpe
n
ter
rosenbe
r
g info leaks: use stripped
d
ata
f
rom
co
p
y_to_user()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan Carpenter
rosenberg i
n
f
o
leaks
:
mak
e
ch
e
ck_members
_
in
i
tialized
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan Car
p
e
nter
e
xtra: h
a
nd
l
e "if
(
a & 0x1)" conditions
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
Dan Carpenter
f
low: fake assigns b
e
tter for nested s
t
ructs
a
nd array
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-16
D
a
n
Carpenter
helper: get_member_n
a
m
e
(
)
could store unions (s
o
rt
o
f)
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Da
n
Carpen
t
er
user_
d
at
a
:
fix crashing bug
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan Carpenter
math: improve how
c
a
s
ts
are
h
and
l
e
d
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan Carpenter
m
ath
:
i
ntrodu
c
e get_
a
bsolute_rl()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
D
a
n Carpenter
math: impr
o
v
e
how bitwise ANDs are hand
l
ed
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan Car
p
enter
k
e
rnel dat
a
/:
u
pdate to r
e
c
e
n
t linux-nex
t
(3
.
11
-
rc
1
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan
Carpenter
db: declare
s
t
r
nlen() as ret
u
rnin
g
"0-s32max[<=p1]"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan C
a
r
p
enter
user_data: ex
p
or
t
is_
u
ser
_
macro()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Da
n
Ca
r
pe
n
ter
u
s
er_dat
a
: ma
r
k nt
o
h
l
(
)
d
a
ta as user_data
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-15
Dan Car
p
enter
user_data: improve
t
racking se
t
v
s
passe
d
in user data
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-10
Dan Carpenter
impli
e
d
:
remove some unused code
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-08
Dan
Carpente
r
check_overfl
o
w: silence some "not
a
ll
o
cating enough
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-06
Dan
Carpenter
com
p
arison: white
s
pace
cleanup
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-06
Dan Carpenter
extra: handle bino
p
c
ompar
i
sons better
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-05
Dan
Carpen
t
er
db/fi
x
up_ke
r
n
e
l
.
sh: filter ->read/write()
func
t
i
ons
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-05
Da
n
Carpe
n
te
r
f
unction_ptr: handle scope of
func
t
ion
pointe
r
s better
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-04
Dan C
a
rpe
n
ter
sm
a
tch: add --debug
=
check
_
name option to debug
only
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-03
Dan Carpenter
com
p
a
r
iso
n
: f
i
x breakage caused b
y
moving to var_sym_li
s
ts
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-03
Da
n
Carpen
t
e
r
com
p
ari
s
on: clea
n
up first_sym() a
n
d rename
t
o
vsl_to_sym()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-03
Dan Carpen
t
e
r
co
m
parison: cleanup: ge
t
rid of
sym
pointers
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-07-02
Dan Carpenter
comparison: track mod
i
fications
b
et
t
er using
v
ar_sym_li
s
ts
commit
|
commitdiff
|
tree
2013-07-02
Dan Carpenter
va
r
_sy
m
: intro
d
u
c
e
some helper
functions f
o
r
handling
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-29
Dan Ca
r
pe
n
t
er
debug:
add
__smatch_st
a
tes("register_com
p
a
rison")
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-29
Dan Carpe
n
ter
debug: u
p
date debu
g
t
o
h
andle the n
e
w
c
omparison featur
e
s
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-29
Dan C
a
r
penter
comparison:
inherit
l
i
n
ks
w
hen
t
he comparison
is set
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-29
Dan Carpenter
com
p
a
r
ison:
p
artially fix how links are updated
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Da
n
Carpen
t
er
db: t
r
ack some more ==
p
1 return values
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Dan Carpe
n
ter
comp
a
ris
o
n
:
save correc
t
l
i
nk name
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Da
n
Carpent
e
r
helpe
r
: expo
r
t appen
d
() function
(it's t
h
e s
a
me as
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Dan Ca
r
penter
c
o
mparison
:
fi
x
b
u
g
handling min_t()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Da
n
Carpente
r
comparison: ig
n
ore assign
s
like += or /= f
o
r now
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
D
a
n
Carpenter
ranges:
p
r
oblems parsing
"
s32min-(-1)[
<
=p2]"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-28
Dan Carpenter
c
o
mparison: compari
s
ons with 3 var
i
ables: "a
>
b
+
c"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
Dan
Carpente
r
c
o
mparison: if "a < b" and "b <
c
"
then "a < c
"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
D
a
n Carpe
n
t
e
r
co
m
parison: in
t
ro
d
u
c
e
v
ar_sym_eq() helper function
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
Dan Car
p
en
t
er
comparis
o
n: code cleanups
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
D
a
n
Carpen
t
er
comparison: han
d
le divide "
a
= b / 2"
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
Dan Carpenter
comparison:
stop c
a
ring so much ab
o
ut wra
p
pin
g
(it
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-27
Dan
Carpenter
comparison
:
in
h
erited comparisons were r
e
ver
s
ed
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-21
Dan Carpenter
m
a
th: stuff
store
d
in the local variable tab
l
e from
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-20
Dan Ca
r
penter
db, s
m
db
.
py: add
c
all_tree
option
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-20
D
a
n
Carpen
t
er
ove
r
flow: use hard_max instead
o
f fuzzy
max
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-20
D
a
n Carp
e
nter
m
a
th: fix get
_
fuzzy_max()
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
D
an Carpe
n
ter
ranges: par
s
e
"0
[
<
=p
1
]" correctly
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Carpenter
user_
d
ata: han
d
l
e
retu
r
ned us
e
r
data
bette
r
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Carp
e
nt
e
r
db
:
r
e
t
urn_s
t
ate_to_v
a
r_sym() so
m
eti
m
es prints garbage
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Carpenter
d
b:
rename add_
d
e
finition_
d
b_callba
c
k(
)
=
>
se
l
ect_caller_inf
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Carp
e
nt
e
r
db: rename add_db_
f
n
_
call_callb
a
ck() =
>
select_call_implies_
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Ca
r
penter
d
b:
ren
a
me add_db_return_states_before() => s
e
le
c
t_retu
r
n_st
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan C
a
rpenter
db: rename ad
d
_db_return
_
state
s
_callback() => select_return_
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-19
Dan Carpenter
db: h
a
ndl
e
conditio
n
al
retur
n
s bet
t
e
r
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-18
Dan
Ca
r
p
e
nter
db: use
c
omparison
i
n
db
t
o dete
r
m
i
ne get
_
implied
_
rl(
)
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-18
Dan Carpent
e
r
d
b
: dro
p
unused return_values ta
b
le
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-18
Dan Carpen
t
er
flo
w
, clear_buffer: fake
assigns
w
ere
e
xecuti
n
g
u
nops
.
.
.
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
commit
|
commitdiff
|
tree
2013-06-17
Dan Carpenter
user
_
data:
h
an
d
le mo
d
i
f
i
cati
o
n
better
Signed-off-by:
Dan Carpenter
<dan.carpenter@oracle.com>
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|
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