fs/dlm/debug_fs.c: remove unnecessary null test before debugfs_remove (e0d9bf4c) · Commits · 戴 / test

This fixes checkpatch warning: WARNING: debugfs_remove(NULL) is safe this check is probably not required Signed-off-by:

Fabian Frederick <fabf@skynet.be> Cc: Christine Caulfield <ccaulfie@redhat.com> Signed-off-by:

fs/dlm/debug_fs.c

+5 −10

Original line number	Diff line number	Diff line
		@@ -718,15 +718,10 @@ static const struct file_operations waiters_fops = {

		void dlm_delete_debug_file(struct dlm_ls *ls)
		{
		if (ls->ls_debug_rsb_dentry)
		debugfs_remove(ls->ls_debug_rsb_dentry);
		if (ls->ls_debug_waiters_dentry)
		debugfs_remove(ls->ls_debug_waiters_dentry);
		if (ls->ls_debug_locks_dentry)
		debugfs_remove(ls->ls_debug_locks_dentry);
		if (ls->ls_debug_all_dentry)
		debugfs_remove(ls->ls_debug_all_dentry);
		if (ls->ls_debug_toss_dentry)
		debugfs_remove(ls->ls_debug_toss_dentry);
		}