sched/debug: fix dentry leak in update_sched_domain_debugfs

[linux-2.6-microblaze.git] / kernel / sched / debug.c

diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
index bb3d63b..667876d 100644 (file)
--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -416,7 +416,7 @@ void update_sched_domain_debugfs(void)
                char buf[32];
 
                snprintf(buf, sizeof(buf), "cpu%d", cpu);
-               debugfs_remove(debugfs_lookup(buf, sd_dentry));
+               debugfs_lookup_and_remove(buf, sd_dentry);
                d_cpu = debugfs_create_dir(buf, sd_dentry);
 
                i = 0;