On Fri, Mar 25, 2016 at 03:53:17PM +0100, Holger Hoffstätte wrote: > Dan Carpenter's static checker recently found missing IS_ERR handling > in print-tree.c:btrfs_print_tree(). While looking into this I found that > this function is no longer called anywhere and was moved to btrfs-progs > long ago. It can simply be removed. I'm not sure, the function could be used for debugging, and it's hard to say if we'll ever need it. Printing the whole tree to the system log would produce a lot of text so some manual filtering would be required, the function could serve as a template. The function is not that big that it would save bytes, but putting it under the debug config would help a bit. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
