From: zhang jiao <zhangjiao2@cmss.chinamobile.com>

Use '%d' instead of '%u' for int.

Signed-off-by: zhang jiao <zhangjiao2@cmss.chinamobile.com>
---
 fs/proc/base.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/proc/base.c b/fs/proc/base.c
index b997ceef9135..6299878e3d97 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -3947,7 +3947,7 @@ static int proc_task_readdir(struct file *file, struct dir_context *ctx)
 		tid = task_pid_nr_ns(task, ns);
 		if (!tid)
 			continue;	/* The task has just exited. */
-		len = snprintf(name, sizeof(name), "%u", tid);
+		len = snprintf(name, sizeof(name), "%d", tid);
 		if (!proc_fill_cache(file, ctx, name, len,
 				proc_task_instantiate, task, NULL)) {
 			/* returning this tgid failed, save it as the first
-- 
2.33.0