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nexedi
linux
Commits
6b2b4e5a
Commit
6b2b4e5a
authored
18 years ago
by
Al Viro
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[PATCH] compat_ioctl __user annotations
Signed-off-by:
Al Viro
<
viro@zeniv.linux.org.uk
>
parent
d6561010
No related merge requests found
Changes
1
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1 changed file
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4 additions
and
4 deletions
+4
-4
fs/compat_ioctl.c
fs/compat_ioctl.c
+4
-4
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fs/compat_ioctl.c
View file @
6b2b4e5a
...
...
@@ -931,8 +931,8 @@ struct compat_sg_req_info { /* used by SG_GET_REQUEST_TABLE ioctl() */
static
int
sg_grt_trans
(
unsigned
int
fd
,
unsigned
int
cmd
,
unsigned
long
arg
)
{
int
err
,
i
;
sg_req_info_t
*
r
;
struct
compat_sg_req_info
*
o
=
(
struct
compat_sg_req_info
*
)
arg
;
sg_req_info_t
__user
*
r
;
struct
compat_sg_req_info
__user
*
o
=
(
void
__user
*
)
arg
;
r
=
compat_alloc_user_space
(
sizeof
(
sg_req_info_t
)
*
SG_MAX_QUEUE
);
err
=
sys_ioctl
(
fd
,
cmd
,(
unsigned
long
)
r
);
if
(
err
<
0
)
...
...
@@ -2739,8 +2739,8 @@ static int do_ncp_setprivatedata(unsigned int fd, unsigned int cmd, unsigned lon
static
int
lp_timeout_trans
(
unsigned
int
fd
,
unsigned
int
cmd
,
unsigned
long
arg
)
{
struct
compat_timeval
*
tc
=
(
struct
compat_timeval
*
)
arg
;
struct
timeval
*
tn
=
compat_alloc_user_space
(
sizeof
(
struct
timeval
));
struct
compat_timeval
__user
*
tc
=
(
struct
compat_timeval
__user
*
)
arg
;
struct
timeval
__user
*
tn
=
compat_alloc_user_space
(
sizeof
(
struct
timeval
));
struct
timeval
ts
;
if
(
get_user
(
ts
.
tv_sec
,
&
tc
->
tv_sec
)
||
get_user
(
ts
.
tv_usec
,
&
tc
->
tv_usec
)
||
...
...
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