2020-05-11 08:31:34

by Xiongfeng Wang

Subject: [PATCH] md: add a newline when printing parameter 'start_ro' by sysfs

Add a missing newline when printing module parameter 'start_ro' by
sysfs.

Signed-off-by: Xiongfeng Wang <[email protected]>
---
drivers/md/md.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 271e8a5..acffcc0 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -9785,7 +9785,7 @@ static __exit void md_exit(void)

static int get_ro(char *buffer, const struct kernel_param *kp)
{
- return sprintf(buffer, "%d", start_readonly);
+ return sprintf(buffer, "%d\n", start_readonly);
}
static int set_ro(const char *val, const struct kernel_param *kp)
{
--
1.7.12.4

2020-05-13 19:00:11

by Song Liu

Subject: Re: [PATCH] md: add a newline when printing parameter 'start_ro' by sysfs

On Mon, May 11, 2020 at 1:29 AM Xiongfeng Wang
<[email protected]> wrote:
>
> Add a missing newline when printing module parameter 'start_ro' by
> sysfs.
>
> Signed-off-by: Xiongfeng Wang <[email protected]>

Applied to md-next. Thanks for the patch!