From: Xiongfeng Wang wangxiongfeng2@huawei.com
mainline inclusion from mainline-5.8-rc1 commit 746c6237ece641da79df09abcf87bc29f6f9665b category: bugfix bugzilla: 51810 CVE: NA
------------------------------------------------- When I cat parameter '/sys/module/sunrpc/parameters/pool_mode', it displays as follows. It is better to add a newline for easy reading.
[root@hulk-202 ~]# cat /sys/module/sunrpc/parameters/pool_mode global[root@hulk-202 ~]#
Signed-off-by: Xiongfeng Wang wangxiongfeng2@huawei.com Signed-off-by: J. Bruce Fields bfields@redhat.com (cherry picked from commit 746c6237ece641da79df09abcf87bc29f6f9665b) Signed-off-by: Yufen Wang wangyufen@huawei.com Reviewed-by: Yue Haibing yuehaibing@huawei.com Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- net/sunrpc/svc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 429da1b3e62a2..536bf369b9732 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -87,15 +87,15 @@ param_get_pool_mode(char *buf, const struct kernel_param *kp) switch (*ip) { case SVC_POOL_AUTO: - return strlcpy(buf, "auto", 20); + return strlcpy(buf, "auto\n", 20); case SVC_POOL_GLOBAL: - return strlcpy(buf, "global", 20); + return strlcpy(buf, "global\n", 20); case SVC_POOL_PERCPU: - return strlcpy(buf, "percpu", 20); + return strlcpy(buf, "percpu\n", 20); case SVC_POOL_PERNODE: - return strlcpy(buf, "pernode", 20); + return strlcpy(buf, "pernode\n", 20); default: - return sprintf(buf, "%d", *ip); + return sprintf(buf, "%d\n", *ip); } }