ocfs2: make la_debug_mutex static (4cc81245) · Commits · 戴 / test

fs/ocfs2/localalloc.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -76,8 +76,6 @@ static int ocfs2_local_alloc_slide_window(struct ocfs2_super *osb,

		#ifdef CONFIG_OCFS2_FS_STATS

		DEFINE_MUTEX(la_debug_mutex);

		static int ocfs2_la_debug_open(struct inode inode, struct file file)
		{
		file->private_data = inode->i_private;
		@@ -89,6 +87,7 @@ static int ocfs2_la_debug_open(struct inode inode, struct file file)
		static ssize_t ocfs2_la_debug_read(struct file file, char __user userbuf,
		size_t count, loff_t *ppos)
		{
		static DEFINE_MUTEX(la_debug_mutex);
		struct ocfs2_super *osb = file->private_data;
		int written, ret;
		char *buf = osb->local_alloc_debug_buf;