The following commit has been merged into the core/urgent branch of tip:
Commit-ID: b3e2d20973db3ec87a6dd2fee0c88d3c2e7c2f61
Gitweb: https://git.kernel.org/tip/b3e2d20973db3ec87a6dd2fee0c88d3c2e7c2f61
Author: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
AuthorDate: Fri, 17 Apr 2020 12:02:45 +08:00
Committer: Paul E. McKenney <paulmck@xxxxxxxxxx>
CommitterDate: Tue, 02 Jun 2020 08:41:37 -07:00
rcuperf: Fix printk format warning
Using "%zu" to fix following warning,
kernel/rcu/rcuperf.c: In function ‘kfree_perf_init’:
include/linux/kern_levels.h:5:18: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 2 has type ‘unsigned int’ [-Wformat=]
Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
---
kernel/rcu/rcuperf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/rcu/rcuperf.c b/kernel/rcu/rcuperf.c
index 16dd1e6..9eb39c2 100644
--- a/kernel/rcu/rcuperf.c
+++ b/kernel/rcu/rcuperf.c
@@ -723,7 +723,7 @@ kfree_perf_init(void)
schedule_timeout_uninterruptible(1);
}
- pr_alert("kfree object size=%lu\n", kfree_mult * sizeof(struct kfree_obj));
+ pr_alert("kfree object size=%zu\n", kfree_mult * sizeof(struct kfree_obj));
kfree_reader_tasks = kcalloc(kfree_nrealthreads, sizeof(kfree_reader_tasks[0]),
GFP_KERNEL);
|