Re: [PATCH 3/4] files: change fd_install assertion

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Dipankar Sarma wrote:
-	if (unlikely(fdt->fd[fd] != NULL))
-		BUG();
+	BUG_ON(fdt->fd[fd] != NULL);
 	rcu_assign_pointer(fdt->fd[fd], file);
 	spin_unlock(&files->file_lock);
 }

Why is this better ?


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