Commit 4804b382 authored Oct 05, 2012 by Josef Bacik Committed by Chris Mason Oct 09, 2012

Btrfs: do not warn_on when we cannot alloc a page for an extent buffer



It's just annoying and the user will have gotten a nice OOM killer message
so they are already fully aware they are screwed :).  Thanks,

Reported-by: Jérôme Poulin <jeromepoulin@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

parent edd33c99

fs/btrfs/extent_io.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -4249,10 +4249,8 @@ struct extent_buffer alloc_extent_buffer(struct extent_io_tree tree,

		for (i = 0; i < num_pages; i++, index++) {
		p = find_or_create_page(mapping, index, GFP_NOFS);
		if (!p) {
		WARN_ON(1);
		if (!p)
		goto free_eb;
		}

		spin_lock(&mapping->private_lock);
		if (PagePrivate(p)) {