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[PATCH] compat_ioctl __user annotations 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2006-02-01 06:33:33 -05:00
parent d656101009
commit 6b2b4e5a26
1 changed files with 4 additions and 4 deletions
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8
fs/compat_ioctl.c
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@ -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) ||