diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index d587380e3cb77e4e86a815735d634401fb26de5e..8a149df1c6a181a600fe5ef56ffdbe3d310f3f07 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -4509,6 +4509,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	percpu_counter_destroy(&sbi->s_freeinodes_counter);
 	percpu_counter_destroy(&sbi->s_dirs_counter);
 	percpu_counter_destroy(&sbi->s_dirtyclusters_counter);
+	percpu_free_rwsem(&sbi->s_journal_flag_rwsem);
 failed_mount5:
 	ext4_ext_release(sb);
 	ext4_release_system_zone(sb);