On Thu, Feb 17, 2022 at 03:21:17PM +0100, Thomas Bogendoerfer wrote:
> Add missing __user annotations to fix sparse errors.
>
> Signed-off-by: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
> ---
> arch/mips/sibyte/common/sb_tbprof.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c
> index f80d7a710333..bc47681e825a 100644
> --- a/arch/mips/sibyte/common/sb_tbprof.c
> +++ b/arch/mips/sibyte/common/sb_tbprof.c
> @@ -437,13 +437,13 @@ static int sbprof_tb_release(struct inode *inode, struct file *filp)
> return 0;
> }
>
> -static ssize_t sbprof_tb_read(struct file *filp, char *buf,
> +static ssize_t sbprof_tb_read(struct file *filp, char __user *buf,
> size_t size, loff_t *offp)
> {
> int cur_sample, sample_off, cur_count, sample_left;
> char *src;
> int count = 0;
> - char *dest = buf;
> + char __user *dest = buf;
> long cur_off = *offp;
>
> if (!access_ok(buf, size))
> @@ -512,7 +512,7 @@ static long sbprof_tb_ioctl(struct file *filp,
> if (err)
> break;
>
> - err = put_user(TB_FULL, (int *) arg);
> + err = put_user(TB_FULL, (int __user *) arg);
> break;
> }
>
> --
> 2.29.2
applied to mips-next.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
